61384380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{24953}}^1$

素因数の和:25006

約数の個数: 48

約数和(自身を含む): 176075424

約数和(自身を除く): 114691044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 24953, 49906, 74859, 99812, 124765, 149718, 249530, 299436, 374295, 499060, 748590, 1023073, 1497180, 2046146, 3069219, 4092292, 5115365, 6138438, 10230730, 12276876, 15346095, 20461460, 30692190, 61384380]

約数ペア:

[(1, 61384380), (2, 30692190), (3, 20461460), (4, 15346095), (5, 12276876), (6, 10230730), (10, 6138438), (12, 5115365), (15, 4092292), (20, 3069219), (30, 2046146), (41, 1497180), (60, 1023073), (82, 748590), (123, 499060), (164, 374295), (205, 299436), (246, 249530), (410, 149718), (492, 124765), (615, 99812), (820, 74859), (1230, 49906), (2460, 24953)]