91765830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13841}}^1$

素因数の和:13881

約数の個数: 64

約数和(自身を含む): 251149248

約数和(自身を除く): 159383418

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 13841, 27682, 41523, 69205, 83046, 138410, 179933, 207615, 235297, 359866, 415230, 470594, 539799, 705891, 899665, 1079598, 1176485, 1411782, 1799330, 2352970, 2698995, 3058861, 3529455, 5397990, 6117722, 7058910, 9176583, 15294305, 18353166, 30588610, 45882915, 91765830]

約数ペア:

[(1, 91765830), (2, 45882915), (3, 30588610), (5, 18353166), (6, 15294305), (10, 9176583), (13, 7058910), (15, 6117722), (17, 5397990), (26, 3529455), (30, 3058861), (34, 2698995), (39, 2352970), (51, 1799330), (65, 1411782), (78, 1176485), (85, 1079598), (102, 899665), (130, 705891), (170, 539799), (195, 470594), (221, 415230), (255, 359866), (390, 235297), (442, 207615), (510, 179933), (663, 138410), (1105, 83046), (1326, 69205), (2210, 41523), (3315, 27682), (6630, 13841)]