53971620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{29017}}^1$

素因数の和:29060

約数の個数: 48

約数和(自身を含む): 156000768

約数和(自身を除く): 102029148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 29017, 58034, 87051, 116068, 145085, 174102, 290170, 348204, 435255, 580340, 870510, 899527, 1741020, 1799054, 2698581, 3598108, 4497635, 5397162, 8995270, 10794324, 13492905, 17990540, 26985810, 53971620]

約数ペア:

[(1, 53971620), (2, 26985810), (3, 17990540), (4, 13492905), (5, 10794324), (6, 8995270), (10, 5397162), (12, 4497635), (15, 3598108), (20, 2698581), (30, 1799054), (31, 1741020), (60, 899527), (62, 870510), (93, 580340), (124, 435255), (155, 348204), (186, 290170), (310, 174102), (372, 145085), (465, 116068), (620, 87051), (930, 58034), (1860, 29017)]