1121430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 2786400

約数和(自身を除く): 1664970

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 1289, 2578, 3867, 6445, 7734, 12890, 19335, 37381, 38670, 74762, 112143, 186905, 224286, 373810, 560715, 1121430]

約数ペア:

[(1, 1121430), (2, 560715), (3, 373810), (5, 224286), (6, 186905), (10, 112143), (15, 74762), (29, 38670), (30, 37381), (58, 19335), (87, 12890), (145, 7734), (174, 6445), (290, 3867), (435, 2578), (870, 1289)]