69269730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1913}}^1$

素因数の和:2011

約数の個数: 64

約数和(自身を含む): 178599168

約数和(自身を除く): 109329438

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 71, 85, 102, 142, 170, 213, 255, 355, 426, 510, 710, 1065, 1207, 1913, 2130, 2414, 3621, 3826, 5739, 6035, 7242, 9565, 11478, 12070, 18105, 19130, 28695, 32521, 36210, 57390, 65042, 97563, 135823, 162605, 195126, 271646, 325210, 407469, 487815, 679115, 814938, 975630, 1358230, 2037345, 2308991, 4074690, 4617982, 6926973, 11544955, 13853946, 23089910, 34634865, 69269730]

約数ペア:

[(1, 69269730), (2, 34634865), (3, 23089910), (5, 13853946), (6, 11544955), (10, 6926973), (15, 4617982), (17, 4074690), (30, 2308991), (34, 2037345), (51, 1358230), (71, 975630), (85, 814938), (102, 679115), (142, 487815), (170, 407469), (213, 325210), (255, 271646), (355, 195126), (426, 162605), (510, 135823), (710, 97563), (1065, 65042), (1207, 57390), (1913, 36210), (2130, 32521), (2414, 28695), (3621, 19130), (3826, 18105), (5739, 12070), (6035, 11478), (7242, 9565)]