69741120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{72647}}^1$

素因数の和:72667

約数の個数: 56

約数和(自身を含む): 221431104

約数和(自身を除く): 151689984

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, 72647, 145294, 217941, 290588, 363235, 435882, 581176, 726470, 871764, 1089705, 1162352, 1452940, 1743528, 2179410, 2324704, 2905880, 3487056, 4358820, 4649408, 5811760, 6974112, 8717640, 11623520, 13948224, 17435280, 23247040, 34870560, 69741120]

約数ペア:

[(1, 69741120), (2, 34870560), (3, 23247040), (4, 17435280), (5, 13948224), (6, 11623520), (8, 8717640), (10, 6974112), (12, 5811760), (15, 4649408), (16, 4358820), (20, 3487056), (24, 2905880), (30, 2324704), (32, 2179410), (40, 1743528), (48, 1452940), (60, 1162352), (64, 1089705), (80, 871764), (96, 726470), (120, 581176), (160, 435882), (192, 363235), (240, 290588), (320, 217941), (480, 145294), (960, 72647)]