3084375

素因数分解:

$3^1\times 5^5\times 7^1\times {\mathrm{47}}^1$

素因数の和:82

約数の個数: 48

約数和(自身を含む): 5999616

約数和(自身を除く): 2915241

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 47, 75, 105, 125, 141, 175, 235, 329, 375, 525, 625, 705, 875, 987, 1175, 1645, 1875, 2625, 3125, 3525, 4375, 4935, 5875, 8225, 9375, 13125, 17625, 21875, 24675, 29375, 41125, 65625, 88125, 123375, 146875, 205625, 440625, 616875, 1028125, 3084375]

約数ペア:

[(1, 3084375), (3, 1028125), (5, 616875), (7, 440625), (15, 205625), (21, 146875), (25, 123375), (35, 88125), (47, 65625), (75, 41125), (105, 29375), (125, 24675), (141, 21875), (175, 17625), (235, 13125), (329, 9375), (375, 8225), (525, 5875), (625, 4935), (705, 4375), (875, 3525), (987, 3125), (1175, 2625), (1645, 1875)]