30862788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1021}}^1$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 78980160

約数和(自身を除く): 48117372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 229, 458, 687, 916, 1021, 1374, 2042, 2519, 2748, 3063, 4084, 5038, 6126, 7557, 10076, 11231, 12252, 15114, 22462, 30228, 33693, 44924, 67386, 134772, 233809, 467618, 701427, 935236, 1402854, 2571899, 2805708, 5143798, 7715697, 10287596, 15431394, 30862788]

約数ペア:

[(1, 30862788), (2, 15431394), (3, 10287596), (4, 7715697), (6, 5143798), (11, 2805708), (12, 2571899), (22, 1402854), (33, 935236), (44, 701427), (66, 467618), (132, 233809), (229, 134772), (458, 67386), (687, 44924), (916, 33693), (1021, 30228), (1374, 22462), (2042, 15114), (2519, 12252), (2748, 11231), (3063, 10076), (4084, 7557), (5038, 6126)]