64533210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{307301}}^1$

素因数の和:307318

約数の個数: 32

約数和(自身を含む): 177005952

約数和(自身を除く): 112472742

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 307301, 614602, 921903, 1536505, 1843806, 2151107, 3073010, 4302214, 4609515, 6453321, 9219030, 10755535, 12906642, 21511070, 32266605, 64533210]

約数ペア:

[(1, 64533210), (2, 32266605), (3, 21511070), (5, 12906642), (6, 10755535), (7, 9219030), (10, 6453321), (14, 4609515), (15, 4302214), (21, 3073010), (30, 2151107), (35, 1843806), (42, 1536505), (70, 921903), (105, 614602), (210, 307301)]