70331580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{35521}}^1$

素因数の和:35547

約数の個数: 72

約数和(自身を含む): 232740144

約数和(自身を除く): 162408564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 35521, 71042, 106563, 142084, 177605, 213126, 319689, 355210, 390731, 426252, 532815, 639378, 710420, 781462, 1065630, 1172193, 1278756, 1562924, 1598445, 1953655, 2131260, 2344386, 3196890, 3516579, 3907310, 4688772, 5860965, 6393780, 7033158, 7814620, 11721930, 14066316, 17582895, 23443860, 35165790, 70331580]

約数ペア:

[(1, 70331580), (2, 35165790), (3, 23443860), (4, 17582895), (5, 14066316), (6, 11721930), (9, 7814620), (10, 7033158), (11, 6393780), (12, 5860965), (15, 4688772), (18, 3907310), (20, 3516579), (22, 3196890), (30, 2344386), (33, 2131260), (36, 1953655), (44, 1598445), (45, 1562924), (55, 1278756), (60, 1172193), (66, 1065630), (90, 781462), (99, 710420), (110, 639378), (132, 532815), (165, 426252), (180, 390731), (198, 355210), (220, 319689), (330, 213126), (396, 177605), (495, 142084), (660, 106563), (990, 71042), (1980, 35521)]