61496080

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4603}}^1$

素因数の和:4783

約数の個数: 40

約数和(自身を含む): 143865792

約数和(自身を除く): 82369712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 4603, 6680, 9206, 13360, 18412, 23015, 36824, 46030, 73648, 92060, 184120, 368240, 768701, 1537402, 3074804, 3843505, 6149608, 7687010, 12299216, 15374020, 30748040, 61496080]

約数ペア:

[(1, 61496080), (2, 30748040), (4, 15374020), (5, 12299216), (8, 7687010), (10, 6149608), (16, 3843505), (20, 3074804), (40, 1537402), (80, 768701), (167, 368240), (334, 184120), (668, 92060), (835, 73648), (1336, 46030), (1670, 36824), (2672, 23015), (3340, 18412), (4603, 13360), (6680, 9206)]