146793720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1223281}}^1$

素因数の和:1223295

約数の個数: 32

約数和(自身を含む): 440381520

約数和(自身を除く): 293587800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1223281, 2446562, 3669843, 4893124, 6116405, 7339686, 9786248, 12232810, 14679372, 18349215, 24465620, 29358744, 36698430, 48931240, 73396860, 146793720]

約数ペア:

[(1, 146793720), (2, 73396860), (3, 48931240), (4, 36698430), (5, 29358744), (6, 24465620), (8, 18349215), (10, 14679372), (12, 12232810), (15, 9786248), (20, 7339686), (24, 6116405), (30, 4893124), (40, 3669843), (60, 2446562), (120, 1223281)]