29502760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{105367}}^1$

素因数の和:105385

約数の個数: 32

約数和(自身を含む): 75864960

約数和(自身を除く): 46362200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 105367, 210734, 421468, 526835, 737569, 842936, 1053670, 1475138, 2107340, 2950276, 3687845, 4214680, 5900552, 7375690, 14751380, 29502760]

約数ペア:

[(1, 29502760), (2, 14751380), (4, 7375690), (5, 5900552), (7, 4214680), (8, 3687845), (10, 2950276), (14, 2107340), (20, 1475138), (28, 1053670), (35, 842936), (40, 737569), (56, 526835), (70, 421468), (140, 210734), (280, 105367)]