485682840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1349119}}^1$

素因数の和:1349136

約数の個数: 48

約数和(自身を含む): 1578470400

約数和(自身を除く): 1092787560

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, 1349119, 2698238, 4047357, 5396476, 6745595, 8094714, 10792952, 12142071, 13491190, 16189428, 20236785, 24284142, 26982380, 32378856, 40473570, 48568284, 53964760, 60710355, 80947140, 97136568, 121420710, 161894280, 242841420, 485682840]

約数ペア:

[(1, 485682840), (2, 242841420), (3, 161894280), (4, 121420710), (5, 97136568), (6, 80947140), (8, 60710355), (9, 53964760), (10, 48568284), (12, 40473570), (15, 32378856), (18, 26982380), (20, 24284142), (24, 20236785), (30, 16189428), (36, 13491190), (40, 12142071), (45, 10792952), (60, 8094714), (72, 6745595), (90, 5396476), (120, 4047357), (180, 2698238), (360, 1349119)]