195710280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1630919}}^1$

素因数の和:1630933

約数の個数: 32

約数和(自身を含む): 587131200

約数和(自身を除く): 391420920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1630919, 3261838, 4892757, 6523676, 8154595, 9785514, 13047352, 16309190, 19571028, 24463785, 32618380, 39142056, 48927570, 65236760, 97855140, 195710280]

約数ペア:

[(1, 195710280), (2, 97855140), (3, 65236760), (4, 48927570), (5, 39142056), (6, 32618380), (8, 24463785), (10, 19571028), (12, 16309190), (15, 13047352), (20, 9785514), (24, 8154595), (30, 6523676), (40, 4892757), (60, 3261838), (120, 1630919)]