219033810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83921}}^1$

素因数の和:83963

約数の個数: 48

約数和(自身を含む): 589132440

約数和(自身を除く): 370098630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 83921, 167842, 251763, 419605, 503526, 755289, 839210, 1258815, 1510578, 2433709, 2517630, 3776445, 4867418, 7301127, 7552890, 12168545, 14602254, 21903381, 24337090, 36505635, 43806762, 73011270, 109516905, 219033810]

約数ペア:

[(1, 219033810), (2, 109516905), (3, 73011270), (5, 43806762), (6, 36505635), (9, 24337090), (10, 21903381), (15, 14602254), (18, 12168545), (29, 7552890), (30, 7301127), (45, 4867418), (58, 3776445), (87, 2517630), (90, 2433709), (145, 1510578), (174, 1258815), (261, 839210), (290, 755289), (435, 503526), (522, 419605), (870, 251763), (1305, 167842), (2610, 83921)]