91479330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{647}}^1\times {\mathrm{1571}}^1$

素因数の和:2231

約数の個数: 48

約数和(自身を含む): 238365504

約数和(自身を除く): 146886174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 647, 1294, 1571, 1941, 3142, 3235, 3882, 4713, 5823, 6470, 7855, 9426, 9705, 11646, 14139, 15710, 19410, 23565, 28278, 29115, 47130, 58230, 70695, 141390, 1016437, 2032874, 3049311, 5082185, 6098622, 9147933, 10164370, 15246555, 18295866, 30493110, 45739665, 91479330]

約数ペア:

[(1, 91479330), (2, 45739665), (3, 30493110), (5, 18295866), (6, 15246555), (9, 10164370), (10, 9147933), (15, 6098622), (18, 5082185), (30, 3049311), (45, 2032874), (90, 1016437), (647, 141390), (1294, 70695), (1571, 58230), (1941, 47130), (3142, 29115), (3235, 28278), (3882, 23565), (4713, 19410), (5823, 15710), (6470, 14139), (7855, 11646), (9426, 9705)]