67944630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2099}}^1$

素因数の和:2205

約数の個数: 64

約数和(自身を含む): 177811200

約数和(自身を除く): 109866570

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 83, 130, 166, 195, 249, 390, 415, 498, 830, 1079, 1245, 2099, 2158, 2490, 3237, 4198, 5395, 6297, 6474, 10495, 10790, 12594, 16185, 20990, 27287, 31485, 32370, 54574, 62970, 81861, 136435, 163722, 174217, 272870, 348434, 409305, 522651, 818610, 871085, 1045302, 1742170, 2264821, 2613255, 4529642, 5226510, 6794463, 11324105, 13588926, 22648210, 33972315, 67944630]

約数ペア:

[(1, 67944630), (2, 33972315), (3, 22648210), (5, 13588926), (6, 11324105), (10, 6794463), (13, 5226510), (15, 4529642), (26, 2613255), (30, 2264821), (39, 1742170), (65, 1045302), (78, 871085), (83, 818610), (130, 522651), (166, 409305), (195, 348434), (249, 272870), (390, 174217), (415, 163722), (498, 136435), (830, 81861), (1079, 62970), (1245, 54574), (2099, 32370), (2158, 31485), (2490, 27287), (3237, 20990), (4198, 16185), (5395, 12594), (6297, 10790), (6474, 10495)]