61012020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{3671}}^1$

素因数の和:3960

約数の個数: 48

約数和(自身を含む): 171497088

約数和(自身を除く): 110485068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2770, 3324, 3671, 4155, 5540, 7342, 8310, 11013, 14684, 16620, 18355, 22026, 36710, 44052, 55065, 73420, 110130, 220260, 1016867, 2033734, 3050601, 4067468, 5084335, 6101202, 10168670, 12202404, 15253005, 20337340, 30506010, 61012020]

約数ペア:

[(1, 61012020), (2, 30506010), (3, 20337340), (4, 15253005), (5, 12202404), (6, 10168670), (10, 6101202), (12, 5084335), (15, 4067468), (20, 3050601), (30, 2033734), (60, 1016867), (277, 220260), (554, 110130), (831, 73420), (1108, 55065), (1385, 44052), (1662, 36710), (2770, 22026), (3324, 18355), (3671, 16620), (4155, 14684), (5540, 11013), (7342, 8310)]