200802950280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{557785973}}^1$

素因数の和:557785990

約数の個数: 48

約数和(自身を含む): 652609589580

約数和(自身を除く): 451806639300

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, 557785973, 1115571946, 1673357919, 2231143892, 2788929865, 3346715838, 4462287784, 5020073757, 5577859730, 6693431676, 8366789595, 10040147514, 11155719460, 13386863352, 16733579190, 20080295028, 22311438920, 25100368785, 33467158380, 40160590056, 50200737570, 66934316760, 100401475140, 200802950280]

約数ペア:

[(1, 200802950280), (2, 100401475140), (3, 66934316760), (4, 50200737570), (5, 40160590056), (6, 33467158380), (8, 25100368785), (9, 22311438920), (10, 20080295028), (12, 16733579190), (15, 13386863352), (18, 11155719460), (20, 10040147514), (24, 8366789595), (30, 6693431676), (36, 5577859730), (40, 5020073757), (45, 4462287784), (60, 3346715838), (72, 2788929865), (90, 2231143892), (120, 1673357919), (180, 1115571946), (360, 557785973)]