61517790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4093}}^1$

素因数の和:4273

約数の個数: 48

約数和(自身を含む): 160943328

約数和(自身を除く): 99425538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 167, 334, 501, 835, 1002, 1503, 1670, 2505, 3006, 4093, 5010, 7515, 8186, 12279, 15030, 20465, 24558, 36837, 40930, 61395, 73674, 122790, 184185, 368370, 683531, 1367062, 2050593, 3417655, 4101186, 6151779, 6835310, 10252965, 12303558, 20505930, 30758895, 61517790]

約数ペア:

[(1, 61517790), (2, 30758895), (3, 20505930), (5, 12303558), (6, 10252965), (9, 6835310), (10, 6151779), (15, 4101186), (18, 3417655), (30, 2050593), (45, 1367062), (90, 683531), (167, 368370), (334, 184185), (501, 122790), (835, 73674), (1002, 61395), (1503, 40930), (1670, 36837), (2505, 24558), (3006, 20465), (4093, 15030), (5010, 12279), (7515, 8186)]