107272020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{2713}}^1$

素因数の和:3384

約数の個数: 48

約数和(自身を含む): 300928320

約数和(自身を除く): 193656300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 659, 1318, 1977, 2636, 2713, 3295, 3954, 5426, 6590, 7908, 8139, 9885, 10852, 13180, 13565, 16278, 19770, 27130, 32556, 39540, 40695, 54260, 81390, 162780, 1787867, 3575734, 5363601, 7151468, 8939335, 10727202, 17878670, 21454404, 26818005, 35757340, 53636010, 107272020]

約数ペア:

[(1, 107272020), (2, 53636010), (3, 35757340), (4, 26818005), (5, 21454404), (6, 17878670), (10, 10727202), (12, 8939335), (15, 7151468), (20, 5363601), (30, 3575734), (60, 1787867), (659, 162780), (1318, 81390), (1977, 54260), (2636, 40695), (2713, 39540), (3295, 32556), (3954, 27130), (5426, 19770), (6590, 16278), (7908, 13565), (8139, 13180), (9885, 10852)]