4826460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 13610016

約数和(自身を除く): 8783556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 313, 514, 626, 771, 939, 1028, 1252, 1285, 1542, 1565, 1878, 2570, 3084, 3130, 3756, 3855, 4695, 5140, 6260, 7710, 9390, 15420, 18780, 80441, 160882, 241323, 321764, 402205, 482646, 804410, 965292, 1206615, 1608820, 2413230, 4826460]

約数ペア:

[(1, 4826460), (2, 2413230), (3, 1608820), (4, 1206615), (5, 965292), (6, 804410), (10, 482646), (12, 402205), (15, 321764), (20, 241323), (30, 160882), (60, 80441), (257, 18780), (313, 15420), (514, 9390), (626, 7710), (771, 6260), (939, 5140), (1028, 4695), (1252, 3855), (1285, 3756), (1542, 3130), (1565, 3084), (1878, 2570)]