15327000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 56216160

約数和(自身を除く): 40889160

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, 131, 150, 156, 180, 195, 200, 225, 234, 250, 260, 262, 300, 312, 325, 360, 375, 390, 393, 450, 468, 500, 520, 524, 585, 600, 650, 655, 750, 780, 786, 900, 936, 975, 1000, 1048, 1125, 1170, 1179, 1300, 1310, 1500, 1560, 1572, 1625, 1703, 1800, 1950, 1965, 2250, 2340, 2358, 2600, 2620, 2925, 3000, 3144, 3250, 3275, 3406, 3900, 3930, 4500, 4680, 4716, 4875, 5109, 5240, 5850, 5895, 6500, 6550, 6812, 7800, 7860, 8515, 9000, 9432, 9750, 9825, 10218, 11700, 11790, 13000, 13100, 13624, 14625, 15327, 15720, 16375, 17030, 19500, 19650, 20436, 23400, 23580, 25545, 26200, 29250, 29475, 30654, 32750, 34060, 39000, 39300, 40872, 42575, 47160, 49125, 51090, 58500, 58950, 61308, 65500, 68120, 76635, 78600, 85150, 98250, 102180, 117000, 117900, 122616, 127725, 131000, 147375, 153270, 170300, 196500, 204360, 212875, 235800, 255450, 294750, 306540, 340600, 383175, 393000, 425750, 510900, 589500, 613080, 638625, 766350, 851500, 1021800, 1179000, 1277250, 1532700, 1703000, 1915875, 2554500, 3065400, 3831750, 5109000, 7663500, 15327000]

約数ペア:

[(1, 15327000), (2, 7663500), (3, 5109000), (4, 3831750), (5, 3065400), (6, 2554500), (8, 1915875), (9, 1703000), (10, 1532700), (12, 1277250), (13, 1179000), (15, 1021800), (18, 851500), (20, 766350), (24, 638625), (25, 613080), (26, 589500), (30, 510900), (36, 425750), (39, 393000), (40, 383175), (45, 340600), (50, 306540), (52, 294750), (60, 255450), (65, 235800), (72, 212875), (75, 204360), (78, 196500), (90, 170300), (100, 153270), (104, 147375), (117, 131000), (120, 127725), (125, 122616), (130, 117900), (131, 117000), (150, 102180), (156, 98250), (180, 85150), (195, 78600), (200, 76635), (225, 68120), (234, 65500), (250, 61308), (260, 58950), (262, 58500), (300, 51090), (312, 49125), (325, 47160), (360, 42575), (375, 40872), (390, 39300), (393, 39000), (450, 34060), (468, 32750), (500, 30654), (520, 29475), (524, 29250), (585, 26200), (600, 25545), (650, 23580), (655, 23400), (750, 20436), (780, 19650), (786, 19500), (900, 17030), (936, 16375), (975, 15720), (1000, 15327), (1048, 14625), (1125, 13624), (1170, 13100), (1179, 13000), (1300, 11790), (1310, 11700), (1500, 10218), (1560, 9825), (1572, 9750), (1625, 9432), (1703, 9000), (1800, 8515), (1950, 7860), (1965, 7800), (2250, 6812), (2340, 6550), (2358, 6500), (2600, 5895), (2620, 5850), (2925, 5240), (3000, 5109), (3144, 4875), (3250, 4716), (3275, 4680), (3406, 4500), (3900, 3930)]