3020430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:793

約数の個数: 64

約数和(自身を含む): 8732160

約数和(自身を除く): 5711730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 757, 798, 1330, 1514, 1995, 2271, 3785, 3990, 4542, 5299, 7570, 10598, 11355, 14383, 15897, 22710, 26495, 28766, 31794, 43149, 52990, 71915, 79485, 86298, 100681, 143830, 158970, 201362, 215745, 302043, 431490, 503405, 604086, 1006810, 1510215, 3020430]

約数ペア:

[(1, 3020430), (2, 1510215), (3, 1006810), (5, 604086), (6, 503405), (7, 431490), (10, 302043), (14, 215745), (15, 201362), (19, 158970), (21, 143830), (30, 100681), (35, 86298), (38, 79485), (42, 71915), (57, 52990), (70, 43149), (95, 31794), (105, 28766), (114, 26495), (133, 22710), (190, 15897), (210, 14383), (266, 11355), (285, 10598), (399, 7570), (570, 5299), (665, 4542), (757, 3990), (798, 3785), (1330, 2271), (1514, 1995)]