27307360

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1657}}^1$

素因数の和:1775

約数の個数: 48

約数和(自身を含む): 65179296

約数和(自身を除く): 37871936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 412, 515, 824, 1030, 1648, 1657, 2060, 3296, 3314, 4120, 6628, 8240, 8285, 13256, 16480, 16570, 26512, 33140, 53024, 66280, 132560, 170671, 265120, 341342, 682684, 853355, 1365368, 1706710, 2730736, 3413420, 5461472, 6826840, 13653680, 27307360]

約数ペア:

[(1, 27307360), (2, 13653680), (4, 6826840), (5, 5461472), (8, 3413420), (10, 2730736), (16, 1706710), (20, 1365368), (32, 853355), (40, 682684), (80, 341342), (103, 265120), (160, 170671), (206, 132560), (412, 66280), (515, 53024), (824, 33140), (1030, 26512), (1648, 16570), (1657, 16480), (2060, 13256), (3296, 8285), (3314, 8240), (4120, 6628)]