126029820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2971}}^1$

素因数の和:3091

約数の個数: 96

約数和(自身を含む): 407425536

約数和(自身を除く): 281395716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 140, 202, 210, 303, 404, 420, 505, 606, 707, 1010, 1212, 1414, 1515, 2020, 2121, 2828, 2971, 3030, 3535, 4242, 5942, 6060, 7070, 8484, 8913, 10605, 11884, 14140, 14855, 17826, 20797, 21210, 29710, 35652, 41594, 42420, 44565, 59420, 62391, 83188, 89130, 103985, 124782, 178260, 207970, 249564, 300071, 311955, 415940, 600142, 623910, 900213, 1200284, 1247820, 1500355, 1800426, 2100497, 3000710, 3600852, 4200994, 4501065, 6001420, 6301491, 8401988, 9002130, 10502485, 12602982, 18004260, 21004970, 25205964, 31507455, 42009940, 63014910, 126029820]

約数ペア:

[(1, 126029820), (2, 63014910), (3, 42009940), (4, 31507455), (5, 25205964), (6, 21004970), (7, 18004260), (10, 12602982), (12, 10502485), (14, 9002130), (15, 8401988), (20, 6301491), (21, 6001420), (28, 4501065), (30, 4200994), (35, 3600852), (42, 3000710), (60, 2100497), (70, 1800426), (84, 1500355), (101, 1247820), (105, 1200284), (140, 900213), (202, 623910), (210, 600142), (303, 415940), (404, 311955), (420, 300071), (505, 249564), (606, 207970), (707, 178260), (1010, 124782), (1212, 103985), (1414, 89130), (1515, 83188), (2020, 62391), (2121, 59420), (2828, 44565), (2971, 42420), (3030, 41594), (3535, 35652), (4242, 29710), (5942, 21210), (6060, 20797), (7070, 17826), (8484, 14855), (8913, 14140), (10605, 11884)]