86880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{181}}^1$

素因数の和:199

約数の個数: 48

約数和(自身を含む): 275184

約数和(自身を除く): 188304

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, 181, 240, 362, 480, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 2896, 3620, 4344, 5430, 5792, 7240, 8688, 10860, 14480, 17376, 21720, 28960, 43440, 86880]

約数ペア:

[(1, 86880), (2, 43440), (3, 28960), (4, 21720), (5, 17376), (6, 14480), (8, 10860), (10, 8688), (12, 7240), (15, 5792), (16, 5430), (20, 4344), (24, 3620), (30, 2896), (32, 2715), (40, 2172), (48, 1810), (60, 1448), (80, 1086), (96, 905), (120, 724), (160, 543), (181, 480), (240, 362)]