120736710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{447173}}^1$

素因数の和:447189

約数の個数: 32

約数和(自身を含む): 321965280

約数和(自身を除く): 201228570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 447173, 894346, 1341519, 2235865, 2683038, 4024557, 4471730, 6707595, 8049114, 12073671, 13415190, 20122785, 24147342, 40245570, 60368355, 120736710]

約数ペア:

[(1, 120736710), (2, 60368355), (3, 40245570), (5, 24147342), (6, 20122785), (9, 13415190), (10, 12073671), (15, 8049114), (18, 6707595), (27, 4471730), (30, 4024557), (45, 2683038), (54, 2235865), (90, 1341519), (135, 894346), (270, 447173)]