1078726560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2247347}}^1$

素因数の和:2247365

約数の個数: 48

約数和(自身を含む): 3397990176

約数和(自身を除く): 2319263616

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, 2247347, 4494694, 6742041, 8989388, 11236735, 13484082, 17978776, 22473470, 26968164, 33710205, 35957552, 44946940, 53936328, 67420410, 71915104, 89893880, 107872656, 134840820, 179787760, 215745312, 269681640, 359575520, 539363280, 1078726560]

約数ペア:

[(1, 1078726560), (2, 539363280), (3, 359575520), (4, 269681640), (5, 215745312), (6, 179787760), (8, 134840820), (10, 107872656), (12, 89893880), (15, 71915104), (16, 67420410), (20, 53936328), (24, 44946940), (30, 35957552), (32, 33710205), (40, 26968164), (48, 22473470), (60, 17978776), (80, 13484082), (96, 11236735), (120, 8989388), (160, 6742041), (240, 4494694), (480, 2247347)]