330141875

素因数分解:

$5^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1279}}^1$

素因数の和:1365

約数の個数: 40

約数和(自身を含む): 479846400

約数和(自身を除く): 149704525

約数列:

[1, 5, 7, 25, 35, 59, 125, 175, 295, 413, 625, 875, 1279, 1475, 2065, 4375, 6395, 7375, 8953, 10325, 31975, 36875, 44765, 51625, 75461, 159875, 223825, 258125, 377305, 528227, 799375, 1119125, 1886525, 2641135, 5595625, 9432625, 13205675, 47163125, 66028375, 330141875]

約数ペア:

[(1, 330141875), (5, 66028375), (7, 47163125), (25, 13205675), (35, 9432625), (59, 5595625), (125, 2641135), (175, 1886525), (295, 1119125), (413, 799375), (625, 528227), (875, 377305), (1279, 258125), (1475, 223825), (2065, 159875), (4375, 75461), (6395, 51625), (7375, 44765), (8953, 36875), (10325, 31975)]