57210120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14447}}^1$

素因数の和:14475

約数の個数: 96

約数和(自身を含む): 202849920

約数和(自身を除く): 145639800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 14447, 28894, 43341, 57788, 72235, 86682, 115576, 130023, 144470, 158917, 173364, 216705, 260046, 288940, 317834, 346728, 433410, 476751, 520092, 577880, 635668, 650115, 794585, 866820, 953502, 1040184, 1271336, 1300230, 1430253, 1589170, 1733640, 1907004, 2383755, 2600460, 2860506, 3178340, 3814008, 4767510, 5200920, 5721012, 6356680, 7151265, 9535020, 11442024, 14302530, 19070040, 28605060, 57210120]

約数ペア:

[(1, 57210120), (2, 28605060), (3, 19070040), (4, 14302530), (5, 11442024), (6, 9535020), (8, 7151265), (9, 6356680), (10, 5721012), (11, 5200920), (12, 4767510), (15, 3814008), (18, 3178340), (20, 2860506), (22, 2600460), (24, 2383755), (30, 1907004), (33, 1733640), (36, 1589170), (40, 1430253), (44, 1300230), (45, 1271336), (55, 1040184), (60, 953502), (66, 866820), (72, 794585), (88, 650115), (90, 635668), (99, 577880), (110, 520092), (120, 476751), (132, 433410), (165, 346728), (180, 317834), (198, 288940), (220, 260046), (264, 216705), (330, 173364), (360, 158917), (396, 144470), (440, 130023), (495, 115576), (660, 86682), (792, 72235), (990, 57788), (1320, 43341), (1980, 28894), (3960, 14447)]