47293140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{3067}}^1$

素因数の和:3336

約数の個数: 48

約数和(自身を含む): 132979392

約数和(自身を除く): 85686252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3067, 3084, 3855, 5140, 6134, 7710, 9201, 12268, 15335, 15420, 18402, 30670, 36804, 46005, 61340, 92010, 184020, 788219, 1576438, 2364657, 3152876, 3941095, 4729314, 7882190, 9458628, 11823285, 15764380, 23646570, 47293140]

約数ペア:

[(1, 47293140), (2, 23646570), (3, 15764380), (4, 11823285), (5, 9458628), (6, 7882190), (10, 4729314), (12, 3941095), (15, 3152876), (20, 2364657), (30, 1576438), (60, 788219), (257, 184020), (514, 92010), (771, 61340), (1028, 46005), (1285, 36804), (1542, 30670), (2570, 18402), (3067, 15420), (3084, 15335), (3855, 12268), (5140, 9201), (6134, 7710)]