100801740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9941}}^1$

素因数の和:9979

約数の個数: 72

約数和(自身を含む): 305656848

約数和(自身を除く): 204855108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 780, 845, 1014, 1690, 2028, 2535, 3380, 5070, 9941, 10140, 19882, 29823, 39764, 49705, 59646, 99410, 119292, 129233, 149115, 198820, 258466, 298230, 387699, 516932, 596460, 646165, 775398, 1292330, 1550796, 1680029, 1938495, 2584660, 3360058, 3876990, 5040087, 6720116, 7753980, 8400145, 10080174, 16800290, 20160348, 25200435, 33600580, 50400870, 100801740]

約数ペア:

[(1, 100801740), (2, 50400870), (3, 33600580), (4, 25200435), (5, 20160348), (6, 16800290), (10, 10080174), (12, 8400145), (13, 7753980), (15, 6720116), (20, 5040087), (26, 3876990), (30, 3360058), (39, 2584660), (52, 1938495), (60, 1680029), (65, 1550796), (78, 1292330), (130, 775398), (156, 646165), (169, 596460), (195, 516932), (260, 387699), (338, 298230), (390, 258466), (507, 198820), (676, 149115), (780, 129233), (845, 119292), (1014, 99410), (1690, 59646), (2028, 49705), (2535, 39764), (3380, 29823), (5070, 19882), (9941, 10140)]