90566880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{188681}}^1$

素因数の和:188699

約数の個数: 48

約数和(自身を含む): 285287184

約数和(自身を除く): 194720304

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, 188681, 377362, 566043, 754724, 943405, 1132086, 1509448, 1886810, 2264172, 2830215, 3018896, 3773620, 4528344, 5660430, 6037792, 7547240, 9056688, 11320860, 15094480, 18113376, 22641720, 30188960, 45283440, 90566880]

約数ペア:

[(1, 90566880), (2, 45283440), (3, 30188960), (4, 22641720), (5, 18113376), (6, 15094480), (8, 11320860), (10, 9056688), (12, 7547240), (15, 6037792), (16, 5660430), (20, 4528344), (24, 3773620), (30, 3018896), (32, 2830215), (40, 2264172), (48, 1886810), (60, 1509448), (80, 1132086), (96, 943405), (120, 754724), (160, 566043), (240, 377362), (480, 188681)]