30549870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26111}}^1$

素因数の和:26137

約数の個数: 48

約数和(自身を含む): 85542912

約数和(自身を除く): 54993042

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 26111, 52222, 78333, 130555, 156666, 234999, 261110, 339443, 391665, 469998, 678886, 783330, 1018329, 1174995, 1697215, 2036658, 2349990, 3054987, 3394430, 5091645, 6109974, 10183290, 15274935, 30549870]

約数ペア:

[(1, 30549870), (2, 15274935), (3, 10183290), (5, 6109974), (6, 5091645), (9, 3394430), (10, 3054987), (13, 2349990), (15, 2036658), (18, 1697215), (26, 1174995), (30, 1018329), (39, 783330), (45, 678886), (65, 469998), (78, 391665), (90, 339443), (117, 261110), (130, 234999), (195, 156666), (234, 130555), (390, 78333), (585, 52222), (1170, 26111)]