61616760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{513473}}^1$

素因数の和:513487

約数の個数: 32

約数和(自身を含む): 184850640

約数和(自身を除く): 123233880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 513473, 1026946, 1540419, 2053892, 2567365, 3080838, 4107784, 5134730, 6161676, 7702095, 10269460, 12323352, 15404190, 20538920, 30808380, 61616760]

約数ペア:

[(1, 61616760), (2, 30808380), (3, 20538920), (4, 15404190), (5, 12323352), (6, 10269460), (8, 7702095), (10, 6161676), (12, 5134730), (15, 4107784), (20, 3080838), (24, 2567365), (30, 2053892), (40, 1540419), (60, 1026946), (120, 513473)]