67942020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{16901}}^1$

素因数の和:16980

約数の個数: 48

約数和(自身を含む): 193088448

約数和(自身を除く): 125146428

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, 16901, 33802, 50703, 67604, 84505, 101406, 169010, 202812, 253515, 338020, 507030, 1014060, 1132367, 2264734, 3397101, 4529468, 5661835, 6794202, 11323670, 13588404, 16985505, 22647340, 33971010, 67942020]

約数ペア:

[(1, 67942020), (2, 33971010), (3, 22647340), (4, 16985505), (5, 13588404), (6, 11323670), (10, 6794202), (12, 5661835), (15, 4529468), (20, 3397101), (30, 2264734), (60, 1132367), (67, 1014060), (134, 507030), (201, 338020), (268, 253515), (335, 202812), (402, 169010), (670, 101406), (804, 84505), (1005, 67604), (1340, 50703), (2010, 33802), (4020, 16901)]