112945380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{26513}}^1$

素因数の和:26596

約数の個数: 48

約数和(自身を含む): 320713344

約数和(自身を除く): 207767964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 26513, 53026, 79539, 106052, 132565, 159078, 265130, 318156, 397695, 530260, 795390, 1590780, 1882423, 3764846, 5647269, 7529692, 9412115, 11294538, 18824230, 22589076, 28236345, 37648460, 56472690, 112945380]

約数ペア:

[(1, 112945380), (2, 56472690), (3, 37648460), (4, 28236345), (5, 22589076), (6, 18824230), (10, 11294538), (12, 9412115), (15, 7529692), (20, 5647269), (30, 3764846), (60, 1882423), (71, 1590780), (142, 795390), (213, 530260), (284, 397695), (355, 318156), (426, 265130), (710, 159078), (852, 132565), (1065, 106052), (1420, 79539), (2130, 53026), (4260, 26513)]