23565840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:824

約数の個数: 80

約数和(自身を含む): 73656000

約数和(自身を除く): 50090160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 659, 745, 894, 1192, 1318, 1490, 1788, 1977, 2235, 2384, 2636, 2980, 3295, 3576, 3954, 4470, 5272, 5960, 6590, 7152, 7908, 8940, 9885, 10544, 11920, 13180, 15816, 17880, 19770, 26360, 31632, 35760, 39540, 52720, 79080, 98191, 158160, 196382, 294573, 392764, 490955, 589146, 785528, 981910, 1178292, 1472865, 1571056, 1963820, 2356584, 2945730, 3927640, 4713168, 5891460, 7855280, 11782920, 23565840]

約数ペア:

[(1, 23565840), (2, 11782920), (3, 7855280), (4, 5891460), (5, 4713168), (6, 3927640), (8, 2945730), (10, 2356584), (12, 1963820), (15, 1571056), (16, 1472865), (20, 1178292), (24, 981910), (30, 785528), (40, 589146), (48, 490955), (60, 392764), (80, 294573), (120, 196382), (149, 158160), (240, 98191), (298, 79080), (447, 52720), (596, 39540), (659, 35760), (745, 31632), (894, 26360), (1192, 19770), (1318, 17880), (1490, 15816), (1788, 13180), (1977, 11920), (2235, 10544), (2384, 9885), (2636, 8940), (2980, 7908), (3295, 7152), (3576, 6590), (3954, 5960), (4470, 5272)]