126501720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1054181}}^1$

素因数の和:1054195

約数の個数: 32

約数和(自身を含む): 379505520

約数和(自身を除く): 253003800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1054181, 2108362, 3162543, 4216724, 5270905, 6325086, 8433448, 10541810, 12650172, 15812715, 21083620, 25300344, 31625430, 42167240, 63250860, 126501720]

約数ペア:

[(1, 126501720), (2, 63250860), (3, 42167240), (4, 31625430), (5, 25300344), (6, 21083620), (8, 15812715), (10, 12650172), (12, 10541810), (15, 8433448), (20, 6325086), (24, 5270905), (30, 4216724), (40, 3162543), (60, 2108362), (120, 1054181)]