2017006875

素因数分解:

$3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{27583}}^1$

素因数の和:27622

約数の個数: 60

約数和(自身を含む): 3920844928

約数和(自身を除く): 1903838053

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 625, 975, 1125, 1625, 1875, 2925, 4875, 5625, 8125, 14625, 24375, 27583, 73125, 82749, 137915, 248247, 358579, 413745, 689575, 1075737, 1241235, 1792895, 2068725, 3227211, 3447875, 5378685, 6206175, 8964475, 10343625, 16136055, 17239375, 26893425, 31030875, 44822375, 51718125, 80680275, 134467125, 155154375, 224111875, 403401375, 672335625, 2017006875]

約数ペア:

[(1, 2017006875), (3, 672335625), (5, 403401375), (9, 224111875), (13, 155154375), (15, 134467125), (25, 80680275), (39, 51718125), (45, 44822375), (65, 31030875), (75, 26893425), (117, 17239375), (125, 16136055), (195, 10343625), (225, 8964475), (325, 6206175), (375, 5378685), (585, 3447875), (625, 3227211), (975, 2068725), (1125, 1792895), (1625, 1241235), (1875, 1075737), (2925, 689575), (4875, 413745), (5625, 358579), (8125, 248247), (14625, 137915), (24375, 82749), (27583, 73125)]