9937830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1$

素因数の和:1333

約数の個数: 64

約数和(自身を含む): 28016640

約数和(自身を除く): 18078810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1279, 1295, 1554, 2558, 2590, 3837, 3885, 6395, 7674, 7770, 8953, 12790, 17906, 19185, 26859, 38370, 44765, 47323, 53718, 89530, 94646, 134295, 141969, 236615, 268590, 283938, 331261, 473230, 662522, 709845, 993783, 1419690, 1656305, 1987566, 3312610, 4968915, 9937830]

約数ペア:

[(1, 9937830), (2, 4968915), (3, 3312610), (5, 1987566), (6, 1656305), (7, 1419690), (10, 993783), (14, 709845), (15, 662522), (21, 473230), (30, 331261), (35, 283938), (37, 268590), (42, 236615), (70, 141969), (74, 134295), (105, 94646), (111, 89530), (185, 53718), (210, 47323), (222, 44765), (259, 38370), (370, 26859), (518, 19185), (555, 17906), (777, 12790), (1110, 8953), (1279, 7770), (1295, 7674), (1554, 6395), (2558, 3885), (2590, 3837)]