120733500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{80489}}^1$

素因数の和:80511

約数の個数: 48

約数和(自身を含む): 351580320

約数和(自身を除く): 230846820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 80489, 160978, 241467, 321956, 402445, 482934, 804890, 965868, 1207335, 1609780, 2012225, 2414670, 4024450, 4829340, 6036675, 8048900, 10061125, 12073350, 20122250, 24146700, 30183375, 40244500, 60366750, 120733500]

約数ペア:

[(1, 120733500), (2, 60366750), (3, 40244500), (4, 30183375), (5, 24146700), (6, 20122250), (10, 12073350), (12, 10061125), (15, 8048900), (20, 6036675), (25, 4829340), (30, 4024450), (50, 2414670), (60, 2012225), (75, 1609780), (100, 1207335), (125, 965868), (150, 804890), (250, 482934), (300, 402445), (375, 321956), (500, 241467), (750, 160978), (1500, 80489)]