69032640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71909}}^1$

素因数の和:71929

約数の個数: 56

約数和(自身を含む): 219181680

約数和(自身を除く): 150149040

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, 71909, 143818, 215727, 287636, 359545, 431454, 575272, 719090, 862908, 1078635, 1150544, 1438180, 1725816, 2157270, 2301088, 2876360, 3451632, 4314540, 4602176, 5752720, 6903264, 8629080, 11505440, 13806528, 17258160, 23010880, 34516320, 69032640]

約数ペア:

[(1, 69032640), (2, 34516320), (3, 23010880), (4, 17258160), (5, 13806528), (6, 11505440), (8, 8629080), (10, 6903264), (12, 5752720), (15, 4602176), (16, 4314540), (20, 3451632), (24, 2876360), (30, 2301088), (32, 2157270), (40, 1725816), (48, 1438180), (60, 1150544), (64, 1078635), (80, 862908), (96, 719090), (120, 575272), (160, 431454), (192, 359545), (240, 287636), (320, 215727), (480, 143818), (960, 71909)]