15200514

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{40213}}^1$

素因数の和:40231

約数の個数: 32

約数和(自身を含む): 38605440

約数和(自身を除く): 23404926

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 40213, 80426, 120639, 241278, 281491, 361917, 562982, 723834, 844473, 1085751, 1688946, 2171502, 2533419, 5066838, 7600257, 15200514]

約数ペア:

[(1, 15200514), (2, 7600257), (3, 5066838), (6, 2533419), (7, 2171502), (9, 1688946), (14, 1085751), (18, 844473), (21, 723834), (27, 562982), (42, 361917), (54, 281491), (63, 241278), (126, 120639), (189, 80426), (378, 40213)]