202204020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{547}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 582212736

約数和(自身を除く): 380008716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 101, 122, 183, 202, 244, 303, 305, 366, 404, 505, 547, 606, 610, 732, 915, 1010, 1094, 1212, 1220, 1515, 1641, 1830, 2020, 2188, 2735, 3030, 3282, 3660, 5470, 6060, 6161, 6564, 8205, 10940, 12322, 16410, 18483, 24644, 30805, 32820, 33367, 36966, 55247, 61610, 66734, 73932, 92415, 100101, 110494, 123220, 133468, 165741, 166835, 184830, 200202, 220988, 276235, 331482, 333670, 369660, 400404, 500505, 552470, 662964, 667340, 828705, 1001010, 1104940, 1657410, 2002020, 3314820, 3370067, 6740134, 10110201, 13480268, 16850335, 20220402, 33700670, 40440804, 50551005, 67401340, 101102010, 202204020]

約数ペア:

[(1, 202204020), (2, 101102010), (3, 67401340), (4, 50551005), (5, 40440804), (6, 33700670), (10, 20220402), (12, 16850335), (15, 13480268), (20, 10110201), (30, 6740134), (60, 3370067), (61, 3314820), (101, 2002020), (122, 1657410), (183, 1104940), (202, 1001010), (244, 828705), (303, 667340), (305, 662964), (366, 552470), (404, 500505), (505, 400404), (547, 369660), (606, 333670), (610, 331482), (732, 276235), (915, 220988), (1010, 200202), (1094, 184830), (1212, 166835), (1220, 165741), (1515, 133468), (1641, 123220), (1830, 110494), (2020, 100101), (2188, 92415), (2735, 73932), (3030, 66734), (3282, 61610), (3660, 55247), (5470, 36966), (6060, 33367), (6161, 32820), (6564, 30805), (8205, 24644), (10940, 18483), (12322, 16410)]