41516520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 133056000

約数和(自身を除く): 91539480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 131, 139, 152, 190, 228, 262, 278, 285, 380, 393, 417, 456, 524, 556, 570, 655, 695, 760, 786, 834, 1048, 1112, 1140, 1310, 1390, 1572, 1668, 1965, 2085, 2280, 2489, 2620, 2641, 2780, 3144, 3336, 3930, 4170, 4978, 5240, 5282, 5560, 7467, 7860, 7923, 8340, 9956, 10564, 12445, 13205, 14934, 15720, 15846, 16680, 18209, 19912, 21128, 24890, 26410, 29868, 31692, 36418, 37335, 39615, 49780, 52820, 54627, 59736, 63384, 72836, 74670, 79230, 91045, 99560, 105640, 109254, 145672, 149340, 158460, 182090, 218508, 273135, 298680, 316920, 345971, 364180, 437016, 546270, 691942, 728360, 1037913, 1092540, 1383884, 1729855, 2075826, 2185080, 2767768, 3459710, 4151652, 5189565, 6919420, 8303304, 10379130, 13838840, 20758260, 41516520]

約数ペア:

[(1, 41516520), (2, 20758260), (3, 13838840), (4, 10379130), (5, 8303304), (6, 6919420), (8, 5189565), (10, 4151652), (12, 3459710), (15, 2767768), (19, 2185080), (20, 2075826), (24, 1729855), (30, 1383884), (38, 1092540), (40, 1037913), (57, 728360), (60, 691942), (76, 546270), (95, 437016), (114, 364180), (120, 345971), (131, 316920), (139, 298680), (152, 273135), (190, 218508), (228, 182090), (262, 158460), (278, 149340), (285, 145672), (380, 109254), (393, 105640), (417, 99560), (456, 91045), (524, 79230), (556, 74670), (570, 72836), (655, 63384), (695, 59736), (760, 54627), (786, 52820), (834, 49780), (1048, 39615), (1112, 37335), (1140, 36418), (1310, 31692), (1390, 29868), (1572, 26410), (1668, 24890), (1965, 21128), (2085, 19912), (2280, 18209), (2489, 16680), (2620, 15846), (2641, 15720), (2780, 14934), (3144, 13205), (3336, 12445), (3930, 10564), (4170, 9956), (4978, 8340), (5240, 7923), (5282, 7860), (5560, 7467)]