38214990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4289}}^1$

素因数の和:4319

約数の個数: 80

約数和(自身を含む): 112123440

約数和(自身を除く): 73908450

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4289, 4455, 8578, 8910, 12867, 21445, 25734, 38601, 42890, 47179, 64335, 77202, 94358, 115803, 128670, 141537, 193005, 231606, 235895, 283074, 347409, 386010, 424611, 471790, 579015, 694818, 707685, 849222, 1158030, 1273833, 1415370, 1737045, 2123055, 2547666, 3474090, 3821499, 4246110, 6369165, 7642998, 12738330, 19107495, 38214990]

約数ペア:

[(1, 38214990), (2, 19107495), (3, 12738330), (5, 7642998), (6, 6369165), (9, 4246110), (10, 3821499), (11, 3474090), (15, 2547666), (18, 2123055), (22, 1737045), (27, 1415370), (30, 1273833), (33, 1158030), (45, 849222), (54, 707685), (55, 694818), (66, 579015), (81, 471790), (90, 424611), (99, 386010), (110, 347409), (135, 283074), (162, 235895), (165, 231606), (198, 193005), (270, 141537), (297, 128670), (330, 115803), (405, 94358), (495, 77202), (594, 64335), (810, 47179), (891, 42890), (990, 38601), (1485, 25734), (1782, 21445), (2970, 12867), (4289, 8910), (4455, 8578)]