28867470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{33181}}^1$

素因数の和:33220

約数の個数: 32

約数和(自身を含む): 71673120

約数和(自身を除く): 42805650

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 33181, 66362, 99543, 165905, 199086, 331810, 497715, 962249, 995430, 1924498, 2886747, 4811245, 5773494, 9622490, 14433735, 28867470]

約数ペア:

[(1, 28867470), (2, 14433735), (3, 9622490), (5, 5773494), (6, 4811245), (10, 2886747), (15, 1924498), (29, 995430), (30, 962249), (58, 497715), (87, 331810), (145, 199086), (174, 165905), (290, 99543), (435, 66362), (870, 33181)]