69915930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{332933}}^1$

素因数の和:332950

約数の個数: 32

約数和(自身を含む): 191769984

約数和(自身を除く): 121854054

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 332933, 665866, 998799, 1664665, 1997598, 2330531, 3329330, 4661062, 4993995, 6991593, 9987990, 11652655, 13983186, 23305310, 34957965, 69915930]

約数ペア:

[(1, 69915930), (2, 34957965), (3, 23305310), (5, 13983186), (6, 11652655), (7, 9987990), (10, 6991593), (14, 4993995), (15, 4661062), (21, 3329330), (30, 2330531), (35, 1997598), (42, 1664665), (70, 998799), (105, 665866), (210, 332933)]