804140280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2233723}}^1$

素因数の和:2233740

約数の個数: 48

約数和(自身を含む): 2613457080

約数和(自身を除く): 1809316800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2233723, 4467446, 6701169, 8934892, 11168615, 13402338, 17869784, 20103507, 22337230, 26804676, 33505845, 40207014, 44674460, 53609352, 67011690, 80414028, 89348920, 100517535, 134023380, 160828056, 201035070, 268046760, 402070140, 804140280]

約数ペア:

[(1, 804140280), (2, 402070140), (3, 268046760), (4, 201035070), (5, 160828056), (6, 134023380), (8, 100517535), (9, 89348920), (10, 80414028), (12, 67011690), (15, 53609352), (18, 44674460), (20, 40207014), (24, 33505845), (30, 26804676), (36, 22337230), (40, 20103507), (45, 17869784), (60, 13402338), (72, 11168615), (90, 8934892), (120, 6701169), (180, 4467446), (360, 2233723)]