105141780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{194707}}^1$

素因数の和:194725

約数の個数: 48

約数和(自身を含む): 327109440

約数和(自身を除く): 221967660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 194707, 389414, 584121, 778828, 973535, 1168242, 1752363, 1947070, 2336484, 2920605, 3504726, 3894140, 5257089, 5841210, 7009452, 8761815, 10514178, 11682420, 17523630, 21028356, 26285445, 35047260, 52570890, 105141780]

約数ペア:

[(1, 105141780), (2, 52570890), (3, 35047260), (4, 26285445), (5, 21028356), (6, 17523630), (9, 11682420), (10, 10514178), (12, 8761815), (15, 7009452), (18, 5841210), (20, 5257089), (27, 3894140), (30, 3504726), (36, 2920605), (45, 2336484), (54, 1947070), (60, 1752363), (90, 1168242), (108, 973535), (135, 778828), (180, 584121), (270, 389414), (540, 194707)]