71948130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{82699}}^1$

素因数の和:82738

約数の個数: 32

約数和(自身を含む): 178632000

約数和(自身を除く): 106683870

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 82699, 165398, 248097, 413495, 496194, 826990, 1240485, 2398271, 2480970, 4796542, 7194813, 11991355, 14389626, 23982710, 35974065, 71948130]

約数ペア:

[(1, 71948130), (2, 35974065), (3, 23982710), (5, 14389626), (6, 11991355), (10, 7194813), (15, 4796542), (29, 2480970), (30, 2398271), (58, 1240485), (87, 826990), (145, 496194), (174, 413495), (290, 248097), (435, 165398), (870, 82699)]