39410760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19319}}^1$

素因数の和:19350

約数の個数: 64

約数和(自身を含む): 125193600

約数和(自身を除く): 85782840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 19319, 38638, 57957, 77276, 96595, 115914, 154552, 193190, 231828, 289785, 328423, 386380, 463656, 579570, 656846, 772760, 985269, 1159140, 1313692, 1642115, 1970538, 2318280, 2627384, 3284230, 3941076, 4926345, 6568460, 7882152, 9852690, 13136920, 19705380, 39410760]

約数ペア:

[(1, 39410760), (2, 19705380), (3, 13136920), (4, 9852690), (5, 7882152), (6, 6568460), (8, 4926345), (10, 3941076), (12, 3284230), (15, 2627384), (17, 2318280), (20, 1970538), (24, 1642115), (30, 1313692), (34, 1159140), (40, 985269), (51, 772760), (60, 656846), (68, 579570), (85, 463656), (102, 386380), (120, 328423), (136, 289785), (170, 231828), (204, 193190), (255, 154552), (340, 115914), (408, 96595), (510, 77276), (680, 57957), (1020, 38638), (2040, 19319)]