187160730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{23021}}^1$

素因数の和:23302

約数の個数: 32

約数和(自身を含む): 450862848

約数和(自身を除く): 263702118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 23021, 46042, 69063, 115105, 138126, 230210, 345315, 690630, 6238691, 12477382, 18716073, 31193455, 37432146, 62386910, 93580365, 187160730]

約数ペア:

[(1, 187160730), (2, 93580365), (3, 62386910), (5, 37432146), (6, 31193455), (10, 18716073), (15, 12477382), (30, 6238691), (271, 690630), (542, 345315), (813, 230210), (1355, 138126), (1626, 115105), (2710, 69063), (4065, 46042), (8130, 23021)]