60758440

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:782

約数の個数: 64

約数和(自身を含む): 142914960

約数和(自身を除く): 82156520

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 61, 74, 122, 148, 185, 244, 296, 305, 370, 488, 610, 673, 740, 1220, 1346, 1480, 2257, 2440, 2692, 3365, 4514, 5384, 6730, 9028, 11285, 13460, 18056, 22570, 24901, 26920, 41053, 45140, 49802, 82106, 90280, 99604, 124505, 164212, 199208, 205265, 249010, 328424, 410530, 498020, 821060, 996040, 1518961, 1642120, 3037922, 6075844, 7594805, 12151688, 15189610, 30379220, 60758440]

約数ペア:

[(1, 60758440), (2, 30379220), (4, 15189610), (5, 12151688), (8, 7594805), (10, 6075844), (20, 3037922), (37, 1642120), (40, 1518961), (61, 996040), (74, 821060), (122, 498020), (148, 410530), (185, 328424), (244, 249010), (296, 205265), (305, 199208), (370, 164212), (488, 124505), (610, 99604), (673, 90280), (740, 82106), (1220, 49802), (1346, 45140), (1480, 41053), (2257, 26920), (2440, 24901), (2692, 22570), (3365, 18056), (4514, 13460), (5384, 11285), (6730, 9028)]