91031250

素因数分解:

$2^1\times 3^1\times 5^6\times {\mathrm{971}}^1$

素因数の和:1006

約数の個数: 56

約数和(自身を含む): 227809584

約数和(自身を除く): 136778334

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 971, 1250, 1875, 1942, 2913, 3125, 3750, 4855, 5826, 6250, 9375, 9710, 14565, 15625, 18750, 24275, 29130, 31250, 46875, 48550, 72825, 93750, 121375, 145650, 242750, 364125, 606875, 728250, 1213750, 1820625, 3034375, 3641250, 6068750, 9103125, 15171875, 18206250, 30343750, 45515625, 91031250]

約数ペア:

[(1, 91031250), (2, 45515625), (3, 30343750), (5, 18206250), (6, 15171875), (10, 9103125), (15, 6068750), (25, 3641250), (30, 3034375), (50, 1820625), (75, 1213750), (125, 728250), (150, 606875), (250, 364125), (375, 242750), (625, 145650), (750, 121375), (971, 93750), (1250, 72825), (1875, 48550), (1942, 46875), (2913, 31250), (3125, 29130), (3750, 24275), (4855, 18750), (5826, 15625), (6250, 14565), (9375, 9710)]