17166540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1283}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 48319488

約数和(自身を除く): 31152948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 223, 446, 669, 892, 1115, 1283, 1338, 2230, 2566, 2676, 3345, 3849, 4460, 5132, 6415, 6690, 7698, 12830, 13380, 15396, 19245, 25660, 38490, 76980, 286109, 572218, 858327, 1144436, 1430545, 1716654, 2861090, 3433308, 4291635, 5722180, 8583270, 17166540]

約数ペア:

[(1, 17166540), (2, 8583270), (3, 5722180), (4, 4291635), (5, 3433308), (6, 2861090), (10, 1716654), (12, 1430545), (15, 1144436), (20, 858327), (30, 572218), (60, 286109), (223, 76980), (446, 38490), (669, 25660), (892, 19245), (1115, 15396), (1283, 13380), (1338, 12830), (2230, 7698), (2566, 6690), (2676, 6415), (3345, 5132), (3849, 4460)]