216481410

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{89087}}^1$

素因数の和:89109

約数の個数: 48

約数和(自身を含む): 583704576

約数和(自身を除く): 367223166

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 89087, 178174, 267261, 445435, 534522, 801783, 890870, 1336305, 1603566, 2405349, 2672610, 4008915, 4810698, 7216047, 8017830, 12026745, 14432094, 21648141, 24053490, 36080235, 43296282, 72160470, 108240705, 216481410]

約数ペア:

[(1, 216481410), (2, 108240705), (3, 72160470), (5, 43296282), (6, 36080235), (9, 24053490), (10, 21648141), (15, 14432094), (18, 12026745), (27, 8017830), (30, 7216047), (45, 4810698), (54, 4008915), (81, 2672610), (90, 2405349), (135, 1603566), (162, 1336305), (243, 890870), (270, 801783), (405, 534522), (486, 445435), (810, 267261), (1215, 178174), (2430, 89087)]