28926630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{11083}}^1$

素因数の和:11125

約数の個数: 48

約数和(自身を含む): 77809680

約数和(自身を除く): 48883050

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, 11083, 22166, 33249, 55415, 66498, 99747, 110830, 166245, 199494, 321407, 332490, 498735, 642814, 964221, 997470, 1607035, 1928442, 2892663, 3214070, 4821105, 5785326, 9642210, 14463315, 28926630]

約数ペア:

[(1, 28926630), (2, 14463315), (3, 9642210), (5, 5785326), (6, 4821105), (9, 3214070), (10, 2892663), (15, 1928442), (18, 1607035), (29, 997470), (30, 964221), (45, 642814), (58, 498735), (87, 332490), (90, 321407), (145, 199494), (174, 166245), (261, 110830), (290, 99747), (435, 66498), (522, 55415), (870, 33249), (1305, 22166), (2610, 11083)]