121340100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{57781}}^1$

素因数の和:57805

約数の個数: 72

約数和(自身を含む): 401238208

約数和(自身を除く): 279898108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 57781, 115562, 173343, 231124, 288905, 346686, 404467, 577810, 693372, 808934, 866715, 1155620, 1213401, 1444525, 1617868, 1733430, 2022335, 2426802, 2889050, 3466860, 4044670, 4333575, 4853604, 5778100, 6067005, 8089340, 8667150, 10111675, 12134010, 17334300, 20223350, 24268020, 30335025, 40446700, 60670050, 121340100]

約数ペア:

[(1, 121340100), (2, 60670050), (3, 40446700), (4, 30335025), (5, 24268020), (6, 20223350), (7, 17334300), (10, 12134010), (12, 10111675), (14, 8667150), (15, 8089340), (20, 6067005), (21, 5778100), (25, 4853604), (28, 4333575), (30, 4044670), (35, 3466860), (42, 2889050), (50, 2426802), (60, 2022335), (70, 1733430), (75, 1617868), (84, 1444525), (100, 1213401), (105, 1155620), (140, 866715), (150, 808934), (175, 693372), (210, 577810), (300, 404467), (350, 346686), (420, 288905), (525, 231124), (700, 173343), (1050, 115562), (2100, 57781)]