933780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 2661120

約数和(自身を除く): 1727340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 197, 237, 316, 394, 395, 474, 591, 788, 790, 948, 985, 1182, 1185, 1580, 1970, 2364, 2370, 2955, 3940, 4740, 5910, 11820, 15563, 31126, 46689, 62252, 77815, 93378, 155630, 186756, 233445, 311260, 466890, 933780]

約数ペア:

[(1, 933780), (2, 466890), (3, 311260), (4, 233445), (5, 186756), (6, 155630), (10, 93378), (12, 77815), (15, 62252), (20, 46689), (30, 31126), (60, 15563), (79, 11820), (158, 5910), (197, 4740), (237, 3940), (316, 2955), (394, 2370), (395, 2364), (474, 1970), (591, 1580), (788, 1185), (790, 1182), (948, 985)]