56979000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{487}}^1$

素因数の和:527

約数の個数: 192

約数和(自身を含む): 207829440

約数和(自身を除く): 150850440

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, 180, 195, 200, 225, 234, 250, 260, 300, 312, 325, 360, 375, 390, 450, 468, 487, 500, 520, 585, 600, 650, 750, 780, 900, 936, 974, 975, 1000, 1125, 1170, 1300, 1461, 1500, 1560, 1625, 1800, 1948, 1950, 2250, 2340, 2435, 2600, 2922, 2925, 3000, 3250, 3896, 3900, 4383, 4500, 4680, 4870, 4875, 5844, 5850, 6331, 6500, 7305, 7800, 8766, 9000, 9740, 9750, 11688, 11700, 12175, 12662, 13000, 14610, 14625, 17532, 18993, 19480, 19500, 21915, 23400, 24350, 25324, 29220, 29250, 31655, 35064, 36525, 37986, 39000, 43830, 48700, 50648, 56979, 58440, 58500, 60875, 63310, 73050, 75972, 87660, 94965, 97400, 109575, 113958, 117000, 121750, 126620, 146100, 151944, 158275, 175320, 182625, 189930, 219150, 227916, 243500, 253240, 284895, 292200, 316550, 365250, 379860, 438300, 455832, 474825, 487000, 547875, 569790, 633100, 730500, 759720, 791375, 876600, 949650, 1095750, 1139580, 1266200, 1424475, 1461000, 1582750, 1899300, 2191500, 2279160, 2374125, 2848950, 3165500, 3798600, 4383000, 4748250, 5697900, 6331000, 7122375, 9496500, 11395800, 14244750, 18993000, 28489500, 56979000]

約数ペア:

[(1, 56979000), (2, 28489500), (3, 18993000), (4, 14244750), (5, 11395800), (6, 9496500), (8, 7122375), (9, 6331000), (10, 5697900), (12, 4748250), (13, 4383000), (15, 3798600), (18, 3165500), (20, 2848950), (24, 2374125), (25, 2279160), (26, 2191500), (30, 1899300), (36, 1582750), (39, 1461000), (40, 1424475), (45, 1266200), (50, 1139580), (52, 1095750), (60, 949650), (65, 876600), (72, 791375), (75, 759720), (78, 730500), (90, 633100), (100, 569790), (104, 547875), (117, 487000), (120, 474825), (125, 455832), (130, 438300), (150, 379860), (156, 365250), (180, 316550), (195, 292200), (200, 284895), (225, 253240), (234, 243500), (250, 227916), (260, 219150), (300, 189930), (312, 182625), (325, 175320), (360, 158275), (375, 151944), (390, 146100), (450, 126620), (468, 121750), (487, 117000), (500, 113958), (520, 109575), (585, 97400), (600, 94965), (650, 87660), (750, 75972), (780, 73050), (900, 63310), (936, 60875), (974, 58500), (975, 58440), (1000, 56979), (1125, 50648), (1170, 48700), (1300, 43830), (1461, 39000), (1500, 37986), (1560, 36525), (1625, 35064), (1800, 31655), (1948, 29250), (1950, 29220), (2250, 25324), (2340, 24350), (2435, 23400), (2600, 21915), (2922, 19500), (2925, 19480), (3000, 18993), (3250, 17532), (3896, 14625), (3900, 14610), (4383, 13000), (4500, 12662), (4680, 12175), (4870, 11700), (4875, 11688), (5844, 9750), (5850, 9740), (6331, 9000), (6500, 8766), (7305, 7800)]