15071250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{4019}}^1$

素因数の和:4044

約数の個数: 40

約数和(自身を含む): 37675440

約数和(自身を除く): 22604190

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 4019, 8038, 12057, 20095, 24114, 40190, 60285, 100475, 120570, 200950, 301425, 502375, 602850, 1004750, 1507125, 2511875, 3014250, 5023750, 7535625, 15071250]

約数ペア:

[(1, 15071250), (2, 7535625), (3, 5023750), (5, 3014250), (6, 2511875), (10, 1507125), (15, 1004750), (25, 602850), (30, 502375), (50, 301425), (75, 200950), (125, 120570), (150, 100475), (250, 60285), (375, 40190), (625, 24114), (750, 20095), (1250, 12057), (1875, 8038), (3750, 4019)]