5079375

素因数分解:

$3^3\times 5^4\times 7^1\times {\mathrm{43}}^1$

素因数の和:79

約数の個数: 80

約数和(自身を含む): 10996480

約数和(自身を除く): 5917105

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 43, 45, 63, 75, 105, 125, 129, 135, 175, 189, 215, 225, 301, 315, 375, 387, 525, 625, 645, 675, 875, 903, 945, 1075, 1125, 1161, 1505, 1575, 1875, 1935, 2625, 2709, 3225, 3375, 4375, 4515, 4725, 5375, 5625, 5805, 7525, 7875, 8127, 9675, 13125, 13545, 16125, 16875, 22575, 23625, 26875, 29025, 37625, 39375, 40635, 48375, 67725, 80625, 112875, 118125, 145125, 188125, 203175, 241875, 338625, 564375, 725625, 1015875, 1693125, 5079375]

約数ペア:

[(1, 5079375), (3, 1693125), (5, 1015875), (7, 725625), (9, 564375), (15, 338625), (21, 241875), (25, 203175), (27, 188125), (35, 145125), (43, 118125), (45, 112875), (63, 80625), (75, 67725), (105, 48375), (125, 40635), (129, 39375), (135, 37625), (175, 29025), (189, 26875), (215, 23625), (225, 22575), (301, 16875), (315, 16125), (375, 13545), (387, 13125), (525, 9675), (625, 8127), (645, 7875), (675, 7525), (875, 5805), (903, 5625), (945, 5375), (1075, 4725), (1125, 4515), (1161, 4375), (1505, 3375), (1575, 3225), (1875, 2709), (1935, 2625)]