10731630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3931}}^1$

素因数の和:3961

約数の個数: 64

約数和(自身を含む): 31707648

約数和(自身を除く): 20976018

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 3931, 7862, 11793, 19655, 23586, 27517, 39310, 51103, 55034, 58965, 82551, 102206, 117930, 137585, 153309, 165102, 255515, 275170, 306618, 357721, 412755, 511030, 715442, 766545, 825510, 1073163, 1533090, 1788605, 2146326, 3577210, 5365815, 10731630]

約数ペア:

[(1, 10731630), (2, 5365815), (3, 3577210), (5, 2146326), (6, 1788605), (7, 1533090), (10, 1073163), (13, 825510), (14, 766545), (15, 715442), (21, 511030), (26, 412755), (30, 357721), (35, 306618), (39, 275170), (42, 255515), (65, 165102), (70, 153309), (78, 137585), (91, 117930), (105, 102206), (130, 82551), (182, 58965), (195, 55034), (210, 51103), (273, 39310), (390, 27517), (455, 23586), (546, 19655), (910, 11793), (1365, 7862), (2730, 3931)]