29418090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{75431}}^1$

素因数の和:75454

約数の個数: 32

約数和(自身を含む): 76035456

約数和(自身を除く): 46617366

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 75431, 150862, 226293, 377155, 452586, 754310, 980603, 1131465, 1961206, 2262930, 2941809, 4903015, 5883618, 9806030, 14709045, 29418090]

約数ペア:

[(1, 29418090), (2, 14709045), (3, 9806030), (5, 5883618), (6, 4903015), (10, 2941809), (13, 2262930), (15, 1961206), (26, 1131465), (30, 980603), (39, 754310), (65, 452586), (78, 377155), (130, 226293), (195, 150862), (390, 75431)]