228038880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{475081}}^1$

素因数の和:475099

約数の個数: 48

約数和(自身を含む): 718323984

約数和(自身を除く): 490285104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 475081, 950162, 1425243, 1900324, 2375405, 2850486, 3800648, 4750810, 5700972, 7126215, 7601296, 9501620, 11401944, 14252430, 15202592, 19003240, 22803888, 28504860, 38006480, 45607776, 57009720, 76012960, 114019440, 228038880]

約数ペア:

[(1, 228038880), (2, 114019440), (3, 76012960), (4, 57009720), (5, 45607776), (6, 38006480), (8, 28504860), (10, 22803888), (12, 19003240), (15, 15202592), (16, 14252430), (20, 11401944), (24, 9501620), (30, 7601296), (32, 7126215), (40, 5700972), (48, 4750810), (60, 3800648), (80, 2850486), (96, 2375405), (120, 1900324), (160, 1425243), (240, 950162), (480, 475081)]