540757875

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{29429}}^1$

素因数の和:29461

約数の個数: 48

約数和(自身を含む): 1046766240

約数和(自身を除く): 506008365

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 125, 147, 175, 245, 375, 525, 735, 875, 1225, 2625, 3675, 6125, 18375, 29429, 88287, 147145, 206003, 441435, 618009, 735725, 1030015, 1442021, 2207175, 3090045, 3678625, 4326063, 5150075, 7210105, 11035875, 15450225, 21630315, 25750375, 36050525, 77251125, 108151575, 180252625, 540757875]

約数ペア:

[(1, 540757875), (3, 180252625), (5, 108151575), (7, 77251125), (15, 36050525), (21, 25750375), (25, 21630315), (35, 15450225), (49, 11035875), (75, 7210105), (105, 5150075), (125, 4326063), (147, 3678625), (175, 3090045), (245, 2207175), (375, 1442021), (525, 1030015), (735, 735725), (875, 618009), (1225, 441435), (2625, 206003), (3675, 147145), (6125, 88287), (18375, 29429)]