84493710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3119}}^1$

素因数の和:3182

約数の個数: 96

約数和(自身を含む): 256988160

約数和(自身を除く): 172494450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 129, 210, 215, 258, 301, 315, 387, 430, 602, 630, 645, 774, 903, 1290, 1505, 1806, 1935, 2709, 3010, 3119, 3870, 4515, 5418, 6238, 9030, 9357, 13545, 15595, 18714, 21833, 27090, 28071, 31190, 43666, 46785, 56142, 65499, 93570, 109165, 130998, 134117, 140355, 196497, 218330, 268234, 280710, 327495, 392994, 402351, 654990, 670585, 804702, 938819, 982485, 1207053, 1341170, 1877638, 1964970, 2011755, 2414106, 2816457, 4023510, 4694095, 5632914, 6035265, 8449371, 9388190, 12070530, 14082285, 16898742, 28164570, 42246855, 84493710]

約数ペア:

[(1, 84493710), (2, 42246855), (3, 28164570), (5, 16898742), (6, 14082285), (7, 12070530), (9, 9388190), (10, 8449371), (14, 6035265), (15, 5632914), (18, 4694095), (21, 4023510), (30, 2816457), (35, 2414106), (42, 2011755), (43, 1964970), (45, 1877638), (63, 1341170), (70, 1207053), (86, 982485), (90, 938819), (105, 804702), (126, 670585), (129, 654990), (210, 402351), (215, 392994), (258, 327495), (301, 280710), (315, 268234), (387, 218330), (430, 196497), (602, 140355), (630, 134117), (645, 130998), (774, 109165), (903, 93570), (1290, 65499), (1505, 56142), (1806, 46785), (1935, 43666), (2709, 31190), (3010, 28071), (3119, 27090), (3870, 21833), (4515, 18714), (5418, 15595), (6238, 13545), (9030, 9357)]