243500910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:1025

約数の個数: 64

約数和(自身を含む): 597196800

約数和(自身を除く): 353695890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 127, 158, 237, 254, 381, 395, 474, 635, 762, 790, 809, 1185, 1270, 1618, 1905, 2370, 2427, 3810, 4045, 4854, 8090, 10033, 12135, 20066, 24270, 30099, 50165, 60198, 63911, 100330, 102743, 127822, 150495, 191733, 205486, 300990, 308229, 319555, 383466, 513715, 616458, 639110, 958665, 1027430, 1541145, 1917330, 3082290, 8116697, 16233394, 24350091, 40583485, 48700182, 81166970, 121750455, 243500910]

約数ペア:

[(1, 243500910), (2, 121750455), (3, 81166970), (5, 48700182), (6, 40583485), (10, 24350091), (15, 16233394), (30, 8116697), (79, 3082290), (127, 1917330), (158, 1541145), (237, 1027430), (254, 958665), (381, 639110), (395, 616458), (474, 513715), (635, 383466), (762, 319555), (790, 308229), (809, 300990), (1185, 205486), (1270, 191733), (1618, 150495), (1905, 127822), (2370, 102743), (2427, 100330), (3810, 63911), (4045, 60198), (4854, 50165), (8090, 30099), (10033, 24270), (12135, 20066)]