53021040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1277}}^1$

素因数の和:1466

約数の個数: 80

約数和(自身を含む): 165444768

約数和(自身を除く): 112423728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 692, 865, 1038, 1277, 1384, 1730, 2076, 2554, 2595, 2768, 3460, 3831, 4152, 5108, 5190, 6385, 6920, 7662, 8304, 10216, 10380, 12770, 13840, 15324, 19155, 20432, 20760, 25540, 30648, 38310, 41520, 51080, 61296, 76620, 102160, 153240, 220921, 306480, 441842, 662763, 883684, 1104605, 1325526, 1767368, 2209210, 2651052, 3313815, 3534736, 4418420, 5302104, 6627630, 8836840, 10604208, 13255260, 17673680, 26510520, 53021040]

約数ペア:

[(1, 53021040), (2, 26510520), (3, 17673680), (4, 13255260), (5, 10604208), (6, 8836840), (8, 6627630), (10, 5302104), (12, 4418420), (15, 3534736), (16, 3313815), (20, 2651052), (24, 2209210), (30, 1767368), (40, 1325526), (48, 1104605), (60, 883684), (80, 662763), (120, 441842), (173, 306480), (240, 220921), (346, 153240), (519, 102160), (692, 76620), (865, 61296), (1038, 51080), (1277, 41520), (1384, 38310), (1730, 30648), (2076, 25540), (2554, 20760), (2595, 20432), (2768, 19155), (3460, 15324), (3831, 13840), (4152, 12770), (5108, 10380), (5190, 10216), (6385, 8304), (6920, 7662)]