98865000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{13}}^3$

素因数の和:71

約数の個数: 240

約数和(自身を含む): 362462100

約数和(自身を除く): 263597100

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 169, 180, 195, 200, 225, 234, 250, 260, 300, 312, 325, 338, 360, 375, 390, 450, 468, 500, 507, 520, 585, 600, 625, 650, 676, 750, 780, 845, 900, 936, 975, 1000, 1014, 1125, 1170, 1250, 1300, 1352, 1500, 1521, 1560, 1625, 1690, 1800, 1875, 1950, 2028, 2197, 2250, 2340, 2500, 2535, 2600, 2925, 3000, 3042, 3250, 3380, 3750, 3900, 4056, 4225, 4394, 4500, 4680, 4875, 5000, 5070, 5625, 5850, 6084, 6500, 6591, 6760, 7500, 7605, 7800, 8125, 8450, 8788, 9000, 9750, 10140, 10985, 11250, 11700, 12168, 12675, 13000, 13182, 14625, 15000, 15210, 16250, 16900, 17576, 19500, 19773, 20280, 21125, 21970, 22500, 23400, 24375, 25350, 26364, 29250, 30420, 32500, 32955, 33800, 38025, 39000, 39546, 42250, 43940, 45000, 48750, 50700, 52728, 54925, 58500, 60840, 63375, 65000, 65910, 73125, 76050, 79092, 84500, 87880, 97500, 98865, 101400, 105625, 109850, 117000, 126750, 131820, 146250, 152100, 158184, 164775, 169000, 190125, 195000, 197730, 211250, 219700, 253500, 263640, 274625, 292500, 304200, 316875, 329550, 380250, 395460, 422500, 439400, 494325, 507000, 549250, 585000, 633750, 659100, 760500, 790920, 823875, 845000, 950625, 988650, 1098500, 1267500, 1318200, 1373125, 1521000, 1647750, 1901250, 1977300, 2197000, 2471625, 2535000, 2746250, 3295500, 3802500, 3954600, 4119375, 4943250, 5492500, 6591000, 7605000, 8238750, 9886500, 10985000, 12358125, 16477500, 19773000, 24716250, 32955000, 49432500, 98865000]

約数ペア:

[(1, 98865000), (2, 49432500), (3, 32955000), (4, 24716250), (5, 19773000), (6, 16477500), (8, 12358125), (9, 10985000), (10, 9886500), (12, 8238750), (13, 7605000), (15, 6591000), (18, 5492500), (20, 4943250), (24, 4119375), (25, 3954600), (26, 3802500), (30, 3295500), (36, 2746250), (39, 2535000), (40, 2471625), (45, 2197000), (50, 1977300), (52, 1901250), (60, 1647750), (65, 1521000), (72, 1373125), (75, 1318200), (78, 1267500), (90, 1098500), (100, 988650), (104, 950625), (117, 845000), (120, 823875), (125, 790920), (130, 760500), (150, 659100), (156, 633750), (169, 585000), (180, 549250), (195, 507000), (200, 494325), (225, 439400), (234, 422500), (250, 395460), (260, 380250), (300, 329550), (312, 316875), (325, 304200), (338, 292500), (360, 274625), (375, 263640), (390, 253500), (450, 219700), (468, 211250), (500, 197730), (507, 195000), (520, 190125), (585, 169000), (600, 164775), (625, 158184), (650, 152100), (676, 146250), (750, 131820), (780, 126750), (845, 117000), (900, 109850), (936, 105625), (975, 101400), (1000, 98865), (1014, 97500), (1125, 87880), (1170, 84500), (1250, 79092), (1300, 76050), (1352, 73125), (1500, 65910), (1521, 65000), (1560, 63375), (1625, 60840), (1690, 58500), (1800, 54925), (1875, 52728), (1950, 50700), (2028, 48750), (2197, 45000), (2250, 43940), (2340, 42250), (2500, 39546), (2535, 39000), (2600, 38025), (2925, 33800), (3000, 32955), (3042, 32500), (3250, 30420), (3380, 29250), (3750, 26364), (3900, 25350), (4056, 24375), (4225, 23400), (4394, 22500), (4500, 21970), (4680, 21125), (4875, 20280), (5000, 19773), (5070, 19500), (5625, 17576), (5850, 16900), (6084, 16250), (6500, 15210), (6591, 15000), (6760, 14625), (7500, 13182), (7605, 13000), (7800, 12675), (8125, 12168), (8450, 11700), (8788, 11250), (9000, 10985), (9750, 10140)]