67341720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{561181}}^1$

素因数の和:561195

約数の個数: 32

約数和(自身を含む): 202025520

約数和(自身を除く): 134683800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 561181, 1122362, 1683543, 2244724, 2805905, 3367086, 4489448, 5611810, 6734172, 8417715, 11223620, 13468344, 16835430, 22447240, 33670860, 67341720]

約数ペア:

[(1, 67341720), (2, 33670860), (3, 22447240), (4, 16835430), (5, 13468344), (6, 11223620), (8, 8417715), (10, 6734172), (12, 5611810), (15, 4489448), (20, 3367086), (24, 2805905), (30, 2244724), (40, 1683543), (60, 1122362), (120, 561181)]