3485221380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{450287}}^1$

素因数の和:450345

約数の個数: 72

約数和(自身を含む): 10817718912

約数和(自身を除く): 7332497532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 450287, 900574, 1350861, 1801148, 2251435, 2701722, 4052583, 4502870, 5403444, 6754305, 8105166, 9005740, 13508610, 16210332, 19362341, 20262915, 27017220, 38724682, 40525830, 58087023, 77449364, 81051660, 96811705, 116174046, 174261069, 193623410, 232348092, 290435115, 348522138, 387246820, 580870230, 697044276, 871305345, 1161740460, 1742610690, 3485221380]

約数ペア:

[(1, 3485221380), (2, 1742610690), (3, 1161740460), (4, 871305345), (5, 697044276), (6, 580870230), (9, 387246820), (10, 348522138), (12, 290435115), (15, 232348092), (18, 193623410), (20, 174261069), (30, 116174046), (36, 96811705), (43, 81051660), (45, 77449364), (60, 58087023), (86, 40525830), (90, 38724682), (129, 27017220), (172, 20262915), (180, 19362341), (215, 16210332), (258, 13508610), (387, 9005740), (430, 8105166), (516, 6754305), (645, 5403444), (774, 4502870), (860, 4052583), (1290, 2701722), (1548, 2251435), (1935, 1801148), (2580, 1350861), (3870, 900574), (7740, 450287)]