153538260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{11273}}^1$

素因数の和:11512

約数の個数: 48

約数和(自身を含む): 431839296

約数和(自身を除く): 278301036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227, 454, 681, 908, 1135, 1362, 2270, 2724, 3405, 4540, 6810, 11273, 13620, 22546, 33819, 45092, 56365, 67638, 112730, 135276, 169095, 225460, 338190, 676380, 2558971, 5117942, 7676913, 10235884, 12794855, 15353826, 25589710, 30707652, 38384565, 51179420, 76769130, 153538260]

約数ペア:

[(1, 153538260), (2, 76769130), (3, 51179420), (4, 38384565), (5, 30707652), (6, 25589710), (10, 15353826), (12, 12794855), (15, 10235884), (20, 7676913), (30, 5117942), (60, 2558971), (227, 676380), (454, 338190), (681, 225460), (908, 169095), (1135, 135276), (1362, 112730), (2270, 67638), (2724, 56365), (3405, 45092), (4540, 33819), (6810, 22546), (11273, 13620)]