3071790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 8478720

約数和(自身を除く): 5406930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 367, 465, 558, 734, 837, 930, 1101, 1395, 1674, 1835, 2202, 2790, 3303, 3670, 4185, 5505, 6606, 8370, 9909, 11010, 11377, 16515, 19818, 22754, 33030, 34131, 49545, 56885, 68262, 99090, 102393, 113770, 170655, 204786, 307179, 341310, 511965, 614358, 1023930, 1535895, 3071790]

約数ペア:

[(1, 3071790), (2, 1535895), (3, 1023930), (5, 614358), (6, 511965), (9, 341310), (10, 307179), (15, 204786), (18, 170655), (27, 113770), (30, 102393), (31, 99090), (45, 68262), (54, 56885), (62, 49545), (90, 34131), (93, 33030), (135, 22754), (155, 19818), (186, 16515), (270, 11377), (279, 11010), (310, 9909), (367, 8370), (465, 6606), (558, 5505), (734, 4185), (837, 3670), (930, 3303), (1101, 2790), (1395, 2202), (1674, 1835)]