227583990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{32009}}^1$

素因数の和:32101

約数の個数: 48

約数和(自身を含む): 599227200

約数和(自身を除く): 371643210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 32009, 64018, 96027, 160045, 192054, 288081, 320090, 480135, 576162, 960270, 1440405, 2528711, 2880810, 5057422, 7586133, 12643555, 15172266, 22758399, 25287110, 37930665, 45516798, 75861330, 113791995, 227583990]

約数ペア:

[(1, 227583990), (2, 113791995), (3, 75861330), (5, 45516798), (6, 37930665), (9, 25287110), (10, 22758399), (15, 15172266), (18, 12643555), (30, 7586133), (45, 5057422), (79, 2880810), (90, 2528711), (158, 1440405), (237, 960270), (395, 576162), (474, 480135), (711, 320090), (790, 288081), (1185, 192054), (1422, 160045), (2370, 96027), (3555, 64018), (7110, 32009)]