6347940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{439}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 17888640

約数和(自身を除く): 11540700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 241, 439, 482, 723, 878, 964, 1205, 1317, 1446, 1756, 2195, 2410, 2634, 2892, 3615, 4390, 4820, 5268, 6585, 7230, 8780, 13170, 14460, 26340, 105799, 211598, 317397, 423196, 528995, 634794, 1057990, 1269588, 1586985, 2115980, 3173970, 6347940]

約数ペア:

[(1, 6347940), (2, 3173970), (3, 2115980), (4, 1586985), (5, 1269588), (6, 1057990), (10, 634794), (12, 528995), (15, 423196), (20, 317397), (30, 211598), (60, 105799), (241, 26340), (439, 14460), (482, 13170), (723, 8780), (878, 7230), (964, 6585), (1205, 5268), (1317, 4820), (1446, 4390), (1756, 3615), (2195, 2892), (2410, 2634)]