86072640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{89659}}^1$

素因数の和:89679

約数の個数: 56

約数和(自身を含む): 273283680

約数和(自身を除く): 187211040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 89659, 179318, 268977, 358636, 448295, 537954, 717272, 896590, 1075908, 1344885, 1434544, 1793180, 2151816, 2689770, 2869088, 3586360, 4303632, 5379540, 5738176, 7172720, 8607264, 10759080, 14345440, 17214528, 21518160, 28690880, 43036320, 86072640]

約数ペア:

[(1, 86072640), (2, 43036320), (3, 28690880), (4, 21518160), (5, 17214528), (6, 14345440), (8, 10759080), (10, 8607264), (12, 7172720), (15, 5738176), (16, 5379540), (20, 4303632), (24, 3586360), (30, 2869088), (32, 2689770), (40, 2151816), (48, 1793180), (60, 1434544), (64, 1344885), (80, 1075908), (96, 896590), (120, 717272), (160, 537954), (192, 448295), (240, 358636), (320, 268977), (480, 179318), (960, 89659)]