42839130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{21313}}^1$

素因数の和:21390

約数の個数: 32

約数和(自身を含む): 104353344

約数和(自身を除く): 61514214

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 21313, 42626, 63939, 106565, 127878, 213130, 319695, 639390, 1427971, 2855942, 4283913, 7139855, 8567826, 14279710, 21419565, 42839130]

約数ペア:

[(1, 42839130), (2, 21419565), (3, 14279710), (5, 8567826), (6, 7139855), (10, 4283913), (15, 2855942), (30, 1427971), (67, 639390), (134, 319695), (201, 213130), (335, 127878), (402, 106565), (670, 63939), (1005, 42626), (2010, 21313)]