123446970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4273}}^1$

素因数の和:4396

約数の個数: 64

約数和(自身を含む): 332346240

約数和(自身を除く): 208899270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 107, 135, 214, 270, 321, 535, 642, 963, 1070, 1605, 1926, 2889, 3210, 4273, 4815, 5778, 8546, 9630, 12819, 14445, 21365, 25638, 28890, 38457, 42730, 64095, 76914, 115371, 128190, 192285, 230742, 384570, 457211, 576855, 914422, 1153710, 1371633, 2286055, 2743266, 4114899, 4572110, 6858165, 8229798, 12344697, 13716330, 20574495, 24689394, 41148990, 61723485, 123446970]

約数ペア:

[(1, 123446970), (2, 61723485), (3, 41148990), (5, 24689394), (6, 20574495), (9, 13716330), (10, 12344697), (15, 8229798), (18, 6858165), (27, 4572110), (30, 4114899), (45, 2743266), (54, 2286055), (90, 1371633), (107, 1153710), (135, 914422), (214, 576855), (270, 457211), (321, 384570), (535, 230742), (642, 192285), (963, 128190), (1070, 115371), (1605, 76914), (1926, 64095), (2889, 42730), (3210, 38457), (4273, 28890), (4815, 25638), (5778, 21365), (8546, 14445), (9630, 12819)]