18147030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 47996928

約数和(自身を除く): 29849898

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 127, 165, 254, 330, 381, 433, 635, 762, 866, 1270, 1299, 1397, 1905, 2165, 2598, 2794, 3810, 4191, 4330, 4763, 6495, 6985, 8382, 9526, 12990, 13970, 14289, 20955, 23815, 28578, 41910, 47630, 54991, 71445, 109982, 142890, 164973, 274955, 329946, 549910, 604901, 824865, 1209802, 1649730, 1814703, 3024505, 3629406, 6049010, 9073515, 18147030]

約数ペア:

[(1, 18147030), (2, 9073515), (3, 6049010), (5, 3629406), (6, 3024505), (10, 1814703), (11, 1649730), (15, 1209802), (22, 824865), (30, 604901), (33, 549910), (55, 329946), (66, 274955), (110, 164973), (127, 142890), (165, 109982), (254, 71445), (330, 54991), (381, 47630), (433, 41910), (635, 28578), (762, 23815), (866, 20955), (1270, 14289), (1299, 13970), (1397, 12990), (1905, 9526), (2165, 8382), (2598, 6985), (2794, 6495), (3810, 4763), (4191, 4330)]