9513750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 80

約数和(自身を含む): 24742080

約数和(自身を除く): 15228330

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 59, 75, 86, 118, 125, 129, 150, 177, 215, 250, 258, 295, 354, 375, 430, 590, 625, 645, 750, 885, 1075, 1250, 1290, 1475, 1770, 1875, 2150, 2537, 2950, 3225, 3750, 4425, 5074, 5375, 6450, 7375, 7611, 8850, 10750, 12685, 14750, 15222, 16125, 22125, 25370, 26875, 32250, 36875, 38055, 44250, 53750, 63425, 73750, 76110, 80625, 110625, 126850, 161250, 190275, 221250, 317125, 380550, 634250, 951375, 1585625, 1902750, 3171250, 4756875, 9513750]

約数ペア:

[(1, 9513750), (2, 4756875), (3, 3171250), (5, 1902750), (6, 1585625), (10, 951375), (15, 634250), (25, 380550), (30, 317125), (43, 221250), (50, 190275), (59, 161250), (75, 126850), (86, 110625), (118, 80625), (125, 76110), (129, 73750), (150, 63425), (177, 53750), (215, 44250), (250, 38055), (258, 36875), (295, 32250), (354, 26875), (375, 25370), (430, 22125), (590, 16125), (625, 15222), (645, 14750), (750, 12685), (885, 10750), (1075, 8850), (1250, 7611), (1290, 7375), (1475, 6450), (1770, 5375), (1875, 5074), (2150, 4425), (2537, 3750), (2950, 3225)]