126833220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4073}}^1$

素因数の和:4261

約数の個数: 72

約数和(自身を含む): 387046296

約数和(自身を除く): 260213076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3460, 4073, 5190, 6228, 7785, 8146, 10380, 12219, 15570, 16292, 20365, 24438, 31140, 36657, 40730, 48876, 61095, 73314, 81460, 122190, 146628, 183285, 244380, 366570, 704629, 733140, 1409258, 2113887, 2818516, 3523145, 4227774, 6341661, 7046290, 8455548, 10569435, 12683322, 14092580, 21138870, 25366644, 31708305, 42277740, 63416610, 126833220]

約数ペア:

[(1, 126833220), (2, 63416610), (3, 42277740), (4, 31708305), (5, 25366644), (6, 21138870), (9, 14092580), (10, 12683322), (12, 10569435), (15, 8455548), (18, 7046290), (20, 6341661), (30, 4227774), (36, 3523145), (45, 2818516), (60, 2113887), (90, 1409258), (173, 733140), (180, 704629), (346, 366570), (519, 244380), (692, 183285), (865, 146628), (1038, 122190), (1557, 81460), (1730, 73314), (2076, 61095), (2595, 48876), (3114, 40730), (3460, 36657), (4073, 31140), (5190, 24438), (6228, 20365), (7785, 16292), (8146, 15570), (10380, 12219)]