145386270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1615403}}^1$

素因数の和:1615416

約数の個数: 24

約数和(自身を含む): 378004536

約数和(自身を除く): 232618266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1615403, 3230806, 4846209, 8077015, 9692418, 14538627, 16154030, 24231045, 29077254, 48462090, 72693135, 145386270]

約数ペア:

[(1, 145386270), (2, 72693135), (3, 48462090), (5, 29077254), (6, 24231045), (9, 16154030), (10, 14538627), (15, 9692418), (18, 8077015), (30, 4846209), (45, 3230806), (90, 1615403)]