42973860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2333}}^1$

素因数の和:2652

約数の個数: 48

約数和(自身を含む): 120770496

約数和(自身を除く): 77796636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 2333, 3070, 3684, 4605, 4666, 6140, 6999, 9210, 9332, 11665, 13998, 18420, 23330, 27996, 34995, 46660, 69990, 139980, 716231, 1432462, 2148693, 2864924, 3581155, 4297386, 7162310, 8594772, 10743465, 14324620, 21486930, 42973860]

約数ペア:

[(1, 42973860), (2, 21486930), (3, 14324620), (4, 10743465), (5, 8594772), (6, 7162310), (10, 4297386), (12, 3581155), (15, 2864924), (20, 2148693), (30, 1432462), (60, 716231), (307, 139980), (614, 69990), (921, 46660), (1228, 34995), (1535, 27996), (1842, 23330), (2333, 18420), (3070, 13998), (3684, 11665), (4605, 9332), (4666, 9210), (6140, 6999)]