30224560

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10211}}^1$

素因数の和:10261

約数の個数: 40

約数和(自身を含む): 72178416

約数和(自身を除く): 41953856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 10211, 20422, 40844, 51055, 81688, 102110, 163376, 204220, 377807, 408440, 755614, 816880, 1511228, 1889035, 3022456, 3778070, 6044912, 7556140, 15112280, 30224560]

約数ペア:

[(1, 30224560), (2, 15112280), (4, 7556140), (5, 6044912), (8, 3778070), (10, 3022456), (16, 1889035), (20, 1511228), (37, 816880), (40, 755614), (74, 408440), (80, 377807), (148, 204220), (185, 163376), (296, 102110), (370, 81688), (592, 51055), (740, 40844), (1480, 20422), (2960, 10211)]