201213960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1676783}}^1$

素因数の和:1676797

約数の個数: 32

約数和(自身を含む): 603642240

約数和(自身を除く): 402428280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1676783, 3353566, 5030349, 6707132, 8383915, 10060698, 13414264, 16767830, 20121396, 25151745, 33535660, 40242792, 50303490, 67071320, 100606980, 201213960]

約数ペア:

[(1, 201213960), (2, 100606980), (3, 67071320), (4, 50303490), (5, 40242792), (6, 33535660), (8, 25151745), (10, 20121396), (12, 16767830), (15, 13414264), (20, 10060698), (24, 8383915), (30, 6707132), (40, 5030349), (60, 3353566), (120, 1676783)]