45724840

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 122812200

約数和(自身を除く): 77087360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 49, 56, 70, 82, 98, 140, 164, 196, 205, 245, 280, 287, 328, 392, 410, 490, 569, 574, 820, 980, 1138, 1148, 1435, 1640, 1960, 2009, 2276, 2296, 2845, 2870, 3983, 4018, 4552, 5690, 5740, 7966, 8036, 10045, 11380, 11480, 15932, 16072, 19915, 20090, 22760, 23329, 27881, 31864, 39830, 40180, 46658, 55762, 79660, 80360, 93316, 111524, 116645, 139405, 159320, 163303, 186632, 223048, 233290, 278810, 326606, 466580, 557620, 653212, 816515, 933160, 1115240, 1143121, 1306424, 1633030, 2286242, 3266060, 4572484, 5715605, 6532120, 9144968, 11431210, 22862420, 45724840]

約数ペア:

[(1, 45724840), (2, 22862420), (4, 11431210), (5, 9144968), (7, 6532120), (8, 5715605), (10, 4572484), (14, 3266060), (20, 2286242), (28, 1633030), (35, 1306424), (40, 1143121), (41, 1115240), (49, 933160), (56, 816515), (70, 653212), (82, 557620), (98, 466580), (140, 326606), (164, 278810), (196, 233290), (205, 223048), (245, 186632), (280, 163303), (287, 159320), (328, 139405), (392, 116645), (410, 111524), (490, 93316), (569, 80360), (574, 79660), (820, 55762), (980, 46658), (1138, 40180), (1148, 39830), (1435, 31864), (1640, 27881), (1960, 23329), (2009, 22760), (2276, 20090), (2296, 19915), (2845, 16072), (2870, 15932), (3983, 11480), (4018, 11380), (4552, 10045), (5690, 8036), (5740, 7966)]