45741720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{381181}}^1$

素因数の和:381195

約数の個数: 32

約数和(自身を含む): 137225520

約数和(自身を除く): 91483800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 381181, 762362, 1143543, 1524724, 1905905, 2287086, 3049448, 3811810, 4574172, 5717715, 7623620, 9148344, 11435430, 15247240, 22870860, 45741720]

約数ペア:

[(1, 45741720), (2, 22870860), (3, 15247240), (4, 11435430), (5, 9148344), (6, 7623620), (8, 5717715), (10, 4574172), (12, 3811810), (15, 3049448), (20, 2287086), (24, 1905905), (30, 1524724), (40, 1143543), (60, 762362), (120, 381181)]