9905610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2309}}^1$

素因数の和:2343

約数の個数: 64

約数和(自身を含む): 27941760

約数和(自身を除く): 18036150

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 2309, 4290, 4618, 6927, 11545, 13854, 23090, 25399, 30017, 34635, 50798, 60034, 69270, 76197, 90051, 126995, 150085, 152394, 180102, 253990, 300170, 330187, 380985, 450255, 660374, 761970, 900510, 990561, 1650935, 1981122, 3301870, 4952805, 9905610]

約数ペア:

[(1, 9905610), (2, 4952805), (3, 3301870), (5, 1981122), (6, 1650935), (10, 990561), (11, 900510), (13, 761970), (15, 660374), (22, 450255), (26, 380985), (30, 330187), (33, 300170), (39, 253990), (55, 180102), (65, 152394), (66, 150085), (78, 126995), (110, 90051), (130, 76197), (143, 69270), (165, 60034), (195, 50798), (286, 34635), (330, 30017), (390, 25399), (429, 23090), (715, 13854), (858, 11545), (1430, 6927), (2145, 4618), (2309, 4290)]