30439644

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1741}}^1$

素因数の和:1826

約数の個数: 48

約数和(自身を含む): 74919936

約数和(自身を除く): 44480292

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 282, 372, 564, 1457, 1741, 2914, 3482, 4371, 5223, 5828, 6964, 8742, 10446, 17484, 20892, 53971, 81827, 107942, 161913, 163654, 215884, 245481, 323826, 327308, 490962, 647652, 981924, 2536637, 5073274, 7609911, 10146548, 15219822, 30439644]

約数ペア:

[(1, 30439644), (2, 15219822), (3, 10146548), (4, 7609911), (6, 5073274), (12, 2536637), (31, 981924), (47, 647652), (62, 490962), (93, 327308), (94, 323826), (124, 245481), (141, 215884), (186, 163654), (188, 161913), (282, 107942), (372, 81827), (564, 53971), (1457, 20892), (1741, 17484), (2914, 10446), (3482, 8742), (4371, 6964), (5223, 5828)]