69016520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59497}}^1$

素因数の和:59537

約数の個数: 32

約数和(自身を含む): 160644600

約数和(自身を除く): 91628080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 59497, 118994, 237988, 297485, 475976, 594970, 1189940, 1725413, 2379880, 3450826, 6901652, 8627065, 13803304, 17254130, 34508260, 69016520]

約数ペア:

[(1, 69016520), (2, 34508260), (4, 17254130), (5, 13803304), (8, 8627065), (10, 6901652), (20, 3450826), (29, 2379880), (40, 1725413), (58, 1189940), (116, 594970), (145, 475976), (232, 297485), (290, 237988), (580, 118994), (1160, 59497)]