128333070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{33161}}^1$

素因数の和:33217

約数の個数: 48

約数和(自身を含む): 341435952

約数和(自身を除く): 213102882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 33161, 66322, 99483, 165805, 198966, 298449, 331610, 497415, 596898, 994830, 1425923, 1492245, 2851846, 2984490, 4277769, 7129615, 8555538, 12833307, 14259230, 21388845, 25666614, 42777690, 64166535, 128333070]

約数ペア:

[(1, 128333070), (2, 64166535), (3, 42777690), (5, 25666614), (6, 21388845), (9, 14259230), (10, 12833307), (15, 8555538), (18, 7129615), (30, 4277769), (43, 2984490), (45, 2851846), (86, 1492245), (90, 1425923), (129, 994830), (215, 596898), (258, 497415), (387, 331610), (430, 298449), (645, 198966), (774, 165805), (1290, 99483), (1935, 66322), (3870, 33161)]