2015593620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1\times {\mathrm{1471}}^1$

素因数の和:2081

約数の個数: 96

約数和(自身を含む): 5795629056

約数和(自身を除く): 3780035436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 557, 615, 820, 1114, 1230, 1471, 1671, 2228, 2460, 2785, 2942, 3342, 4413, 5570, 5884, 6684, 7355, 8355, 8826, 11140, 14710, 16710, 17652, 22065, 22837, 29420, 33420, 44130, 45674, 60311, 68511, 88260, 91348, 114185, 120622, 137022, 180933, 228370, 241244, 274044, 301555, 342555, 361866, 456740, 603110, 685110, 723732, 819347, 904665, 1206220, 1370220, 1638694, 1809330, 2458041, 3277388, 3618660, 4096735, 4916082, 8193470, 9832164, 12290205, 16386940, 24580410, 33593227, 49160820, 67186454, 100779681, 134372908, 167966135, 201559362, 335932270, 403118724, 503898405, 671864540, 1007796810, 2015593620]

約数ペア:

[(1, 2015593620), (2, 1007796810), (3, 671864540), (4, 503898405), (5, 403118724), (6, 335932270), (10, 201559362), (12, 167966135), (15, 134372908), (20, 100779681), (30, 67186454), (41, 49160820), (60, 33593227), (82, 24580410), (123, 16386940), (164, 12290205), (205, 9832164), (246, 8193470), (410, 4916082), (492, 4096735), (557, 3618660), (615, 3277388), (820, 2458041), (1114, 1809330), (1230, 1638694), (1471, 1370220), (1671, 1206220), (2228, 904665), (2460, 819347), (2785, 723732), (2942, 685110), (3342, 603110), (4413, 456740), (5570, 361866), (5884, 342555), (6684, 301555), (7355, 274044), (8355, 241244), (8826, 228370), (11140, 180933), (14710, 137022), (16710, 120622), (17652, 114185), (22065, 91348), (22837, 88260), (29420, 68511), (33420, 60311), (44130, 45674)]