2747072760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{28297}}^1$

素因数の和:29120

約数の個数: 64

約数和(自身を含む): 8251696800

約数和(自身を除く): 5504624040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 809, 1618, 2427, 3236, 4045, 4854, 6472, 8090, 9708, 12135, 16180, 19416, 24270, 28297, 32360, 48540, 56594, 84891, 97080, 113188, 141485, 169782, 226376, 282970, 339564, 424455, 565940, 679128, 848910, 1131880, 1697820, 3395640, 22892273, 45784546, 68676819, 91569092, 114461365, 137353638, 183138184, 228922730, 274707276, 343384095, 457845460, 549414552, 686768190, 915690920, 1373536380, 2747072760]

約数ペア:

[(1, 2747072760), (2, 1373536380), (3, 915690920), (4, 686768190), (5, 549414552), (6, 457845460), (8, 343384095), (10, 274707276), (12, 228922730), (15, 183138184), (20, 137353638), (24, 114461365), (30, 91569092), (40, 68676819), (60, 45784546), (120, 22892273), (809, 3395640), (1618, 1697820), (2427, 1131880), (3236, 848910), (4045, 679128), (4854, 565940), (6472, 424455), (8090, 339564), (9708, 282970), (12135, 226376), (16180, 169782), (19416, 141485), (24270, 113188), (28297, 97080), (32360, 84891), (48540, 56594)]