4178610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1601}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 11246040

約数和(自身を除く): 7067430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 1601, 2610, 3202, 4803, 8005, 9606, 14409, 16010, 24015, 28818, 46429, 48030, 72045, 92858, 139287, 144090, 232145, 278574, 417861, 464290, 696435, 835722, 1392870, 2089305, 4178610]

約数ペア:

[(1, 4178610), (2, 2089305), (3, 1392870), (5, 835722), (6, 696435), (9, 464290), (10, 417861), (15, 278574), (18, 232145), (29, 144090), (30, 139287), (45, 92858), (58, 72045), (87, 48030), (90, 46429), (145, 28818), (174, 24015), (261, 16010), (290, 14409), (435, 9606), (522, 8005), (870, 4803), (1305, 3202), (1601, 2610)]