7387110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:613

約数の個数: 48

約数和(自身を含む): 19347120

約数和(自身を除く): 11960010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 389, 422, 633, 778, 1055, 1167, 1266, 1899, 1945, 2110, 2334, 3165, 3501, 3798, 3890, 5835, 6330, 7002, 9495, 11670, 17505, 18990, 35010, 82079, 164158, 246237, 410395, 492474, 738711, 820790, 1231185, 1477422, 2462370, 3693555, 7387110]

約数ペア:

[(1, 7387110), (2, 3693555), (3, 2462370), (5, 1477422), (6, 1231185), (9, 820790), (10, 738711), (15, 492474), (18, 410395), (30, 246237), (45, 164158), (90, 82079), (211, 35010), (389, 18990), (422, 17505), (633, 11670), (778, 9495), (1055, 7002), (1167, 6330), (1266, 5835), (1899, 3890), (1945, 3798), (2110, 3501), (2334, 3165)]