28756200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4357}}^1$

素因数の和:4387

約数の個数: 96

約数和(自身を含む): 97270560

約数和(自身を除く): 68514360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 2200, 3300, 4357, 6600, 8714, 13071, 17428, 21785, 26142, 34856, 43570, 47927, 52284, 65355, 87140, 95854, 104568, 108925, 130710, 143781, 174280, 191708, 217850, 239635, 261420, 287562, 326775, 383416, 435700, 479270, 522840, 575124, 653550, 718905, 871400, 958540, 1150248, 1198175, 1307100, 1437810, 1917080, 2396350, 2614200, 2875620, 3594525, 4792700, 5751240, 7189050, 9585400, 14378100, 28756200]

約数ペア:

[(1, 28756200), (2, 14378100), (3, 9585400), (4, 7189050), (5, 5751240), (6, 4792700), (8, 3594525), (10, 2875620), (11, 2614200), (12, 2396350), (15, 1917080), (20, 1437810), (22, 1307100), (24, 1198175), (25, 1150248), (30, 958540), (33, 871400), (40, 718905), (44, 653550), (50, 575124), (55, 522840), (60, 479270), (66, 435700), (75, 383416), (88, 326775), (100, 287562), (110, 261420), (120, 239635), (132, 217850), (150, 191708), (165, 174280), (200, 143781), (220, 130710), (264, 108925), (275, 104568), (300, 95854), (330, 87140), (440, 65355), (550, 52284), (600, 47927), (660, 43570), (825, 34856), (1100, 26142), (1320, 21785), (1650, 17428), (2200, 13071), (3300, 8714), (4357, 6600)]