30041790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32303}}^1$

素因数の和:32344

約数の個数: 32

約数和(自身を含む): 74428416

約数和(自身を除く): 44386626

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 32303, 64606, 96909, 161515, 193818, 323030, 484545, 969090, 1001393, 2002786, 3004179, 5006965, 6008358, 10013930, 15020895, 30041790]

約数ペア:

[(1, 30041790), (2, 15020895), (3, 10013930), (5, 6008358), (6, 5006965), (10, 3004179), (15, 2002786), (30, 1001393), (31, 969090), (62, 484545), (93, 323030), (155, 193818), (186, 161515), (310, 96909), (465, 64606), (930, 32303)]