543892020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{3329}}^1$

素因数の和:3737

約数の個数: 96

約数和(自身を含む): 1745452800

約数和(自身を除く): 1201560780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 389, 420, 778, 1167, 1556, 1945, 2334, 2723, 3329, 3890, 4668, 5446, 5835, 6658, 7780, 8169, 9987, 10892, 11670, 13316, 13615, 16338, 16645, 19974, 23303, 23340, 27230, 32676, 33290, 39948, 40845, 46606, 49935, 54460, 66580, 69909, 81690, 93212, 99870, 116515, 139818, 163380, 199740, 233030, 279636, 349545, 466060, 699090, 1294981, 1398180, 2589962, 3884943, 5179924, 6474905, 7769886, 9064867, 12949810, 15539772, 18129734, 19424715, 25899620, 27194601, 36259468, 38849430, 45324335, 54389202, 77698860, 90648670, 108778404, 135973005, 181297340, 271946010, 543892020]

約数ペア:

[(1, 543892020), (2, 271946010), (3, 181297340), (4, 135973005), (5, 108778404), (6, 90648670), (7, 77698860), (10, 54389202), (12, 45324335), (14, 38849430), (15, 36259468), (20, 27194601), (21, 25899620), (28, 19424715), (30, 18129734), (35, 15539772), (42, 12949810), (60, 9064867), (70, 7769886), (84, 6474905), (105, 5179924), (140, 3884943), (210, 2589962), (389, 1398180), (420, 1294981), (778, 699090), (1167, 466060), (1556, 349545), (1945, 279636), (2334, 233030), (2723, 199740), (3329, 163380), (3890, 139818), (4668, 116515), (5446, 99870), (5835, 93212), (6658, 81690), (7780, 69909), (8169, 66580), (9987, 54460), (10892, 49935), (11670, 46606), (13316, 40845), (13615, 39948), (16338, 33290), (16645, 32676), (19974, 27230), (23303, 23340)]