76525260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{26029}}^1$

素因数の和:26055

約数の個数: 72

約数和(自身を含む): 249263280

約数和(自身を除く): 172738020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 26029, 52058, 78087, 104116, 130145, 156174, 182203, 260290, 312348, 364406, 390435, 520580, 546609, 728812, 780870, 911015, 1093218, 1275421, 1561740, 1822030, 2186436, 2550842, 2733045, 3644060, 3826263, 5101684, 5466090, 6377105, 7652526, 10932180, 12754210, 15305052, 19131315, 25508420, 38262630, 76525260]

約数ペア:

[(1, 76525260), (2, 38262630), (3, 25508420), (4, 19131315), (5, 15305052), (6, 12754210), (7, 10932180), (10, 7652526), (12, 6377105), (14, 5466090), (15, 5101684), (20, 3826263), (21, 3644060), (28, 2733045), (30, 2550842), (35, 2186436), (42, 1822030), (49, 1561740), (60, 1275421), (70, 1093218), (84, 911015), (98, 780870), (105, 728812), (140, 546609), (147, 520580), (196, 390435), (210, 364406), (245, 312348), (294, 260290), (420, 182203), (490, 156174), (588, 130145), (735, 104116), (980, 78087), (1470, 52058), (2940, 26029)]