69057990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{26459}}^1$

素因数の和:26501

約数の個数: 48

約数和(自身を含む): 185749200

約数和(自身を除く): 116691210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 26459, 52918, 79377, 132295, 158754, 238131, 264590, 396885, 476262, 767311, 793770, 1190655, 1534622, 2301933, 2381310, 3836555, 4603866, 6905799, 7673110, 11509665, 13811598, 23019330, 34528995, 69057990]

約数ペア:

[(1, 69057990), (2, 34528995), (3, 23019330), (5, 13811598), (6, 11509665), (9, 7673110), (10, 6905799), (15, 4603866), (18, 3836555), (29, 2381310), (30, 2301933), (45, 1534622), (58, 1190655), (87, 793770), (90, 767311), (145, 476262), (174, 396885), (261, 264590), (290, 238131), (435, 158754), (522, 132295), (870, 79377), (1305, 52918), (2610, 26459)]