25023510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8969}}^1$

素因数の和:9013

約数の個数: 48

約数和(自身を含む): 67167360

約数和(自身を除く): 42143850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 8969, 17938, 26907, 44845, 53814, 80721, 89690, 134535, 161442, 269070, 278039, 403605, 556078, 807210, 834117, 1390195, 1668234, 2502351, 2780390, 4170585, 5004702, 8341170, 12511755, 25023510]

約数ペア:

[(1, 25023510), (2, 12511755), (3, 8341170), (5, 5004702), (6, 4170585), (9, 2780390), (10, 2502351), (15, 1668234), (18, 1390195), (30, 834117), (31, 807210), (45, 556078), (62, 403605), (90, 278039), (93, 269070), (155, 161442), (186, 134535), (279, 89690), (310, 80721), (465, 53814), (558, 44845), (930, 26907), (1395, 17938), (2790, 8969)]