10217790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10321}}^1$

素因数の和:10345

約数の個数: 48

約数和(自身を含む): 28984176

約数和(自身を除く): 18766386

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 10321, 20642, 30963, 51605, 61926, 92889, 103210, 113531, 154815, 185778, 227062, 309630, 340593, 464445, 567655, 681186, 928890, 1021779, 1135310, 1702965, 2043558, 3405930, 5108895, 10217790]

約数ペア:

[(1, 10217790), (2, 5108895), (3, 3405930), (5, 2043558), (6, 1702965), (9, 1135310), (10, 1021779), (11, 928890), (15, 681186), (18, 567655), (22, 464445), (30, 340593), (33, 309630), (45, 227062), (55, 185778), (66, 154815), (90, 113531), (99, 103210), (110, 92889), (165, 61926), (198, 51605), (330, 30963), (495, 20642), (990, 10321)]