89326140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{40237}}^1$

素因数の和:40286

約数の個数: 48

約数和(自身を含む): 256879392

約数和(自身を除く): 167553252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 40237, 80474, 120711, 160948, 201185, 241422, 402370, 482844, 603555, 804740, 1207110, 1488769, 2414220, 2977538, 4466307, 5955076, 7443845, 8932614, 14887690, 17865228, 22331535, 29775380, 44663070, 89326140]

約数ペア:

[(1, 89326140), (2, 44663070), (3, 29775380), (4, 22331535), (5, 17865228), (6, 14887690), (10, 8932614), (12, 7443845), (15, 5955076), (20, 4466307), (30, 2977538), (37, 2414220), (60, 1488769), (74, 1207110), (111, 804740), (148, 603555), (185, 482844), (222, 402370), (370, 241422), (444, 201185), (555, 160948), (740, 120711), (1110, 80474), (2220, 40237)]