63922020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{15901}}^1$

素因数の和:15980

約数の個数: 48

約数和(自身を含む): 181664448

約数和(自身を除く): 117742428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 15901, 31802, 47703, 63604, 79505, 95406, 159010, 190812, 238515, 318020, 477030, 954060, 1065367, 2130734, 3196101, 4261468, 5326835, 6392202, 10653670, 12784404, 15980505, 21307340, 31961010, 63922020]

約数ペア:

[(1, 63922020), (2, 31961010), (3, 21307340), (4, 15980505), (5, 12784404), (6, 10653670), (10, 6392202), (12, 5326835), (15, 4261468), (20, 3196101), (30, 2130734), (60, 1065367), (67, 954060), (134, 477030), (201, 318020), (268, 238515), (335, 190812), (402, 159010), (670, 95406), (804, 79505), (1005, 63604), (1340, 47703), (2010, 31802), (4020, 15901)]