372225990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{400243}}^1$

素因数の和:400284

約数の個数: 32

約数和(自身を含む): 922162176

約数和(自身を除く): 549936186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 400243, 800486, 1200729, 2001215, 2401458, 4002430, 6003645, 12007290, 12407533, 24815066, 37222599, 62037665, 74445198, 124075330, 186112995, 372225990]

約数ペア:

[(1, 372225990), (2, 186112995), (3, 124075330), (5, 74445198), (6, 62037665), (10, 37222599), (15, 24815066), (30, 12407533), (31, 12007290), (62, 6003645), (93, 4002430), (155, 2401458), (186, 2001215), (310, 1200729), (465, 800486), (930, 400243)]