42194610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10903}}^1$

素因数の和:10959

約数の個数: 48

約数和(自身を含む): 112267584

約数和(自身を除く): 70072974

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, 10903, 21806, 32709, 54515, 65418, 98127, 109030, 163545, 196254, 327090, 468829, 490635, 937658, 981270, 1406487, 2344145, 2812974, 4219461, 4688290, 7032435, 8438922, 14064870, 21097305, 42194610]

約数ペア:

[(1, 42194610), (2, 21097305), (3, 14064870), (5, 8438922), (6, 7032435), (9, 4688290), (10, 4219461), (15, 2812974), (18, 2344145), (30, 1406487), (43, 981270), (45, 937658), (86, 490635), (90, 468829), (129, 327090), (215, 196254), (258, 163545), (387, 109030), (430, 98127), (645, 65418), (774, 54515), (1290, 32709), (1935, 21806), (3870, 10903)]