2832150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 7142400

約数和(自身を除く): 4310250

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 150, 158, 237, 239, 395, 474, 478, 717, 790, 1185, 1195, 1434, 1975, 2370, 2390, 3585, 3950, 5925, 5975, 7170, 11850, 11950, 17925, 18881, 35850, 37762, 56643, 94405, 113286, 188810, 283215, 472025, 566430, 944050, 1416075, 2832150]

約数ペア:

[(1, 2832150), (2, 1416075), (3, 944050), (5, 566430), (6, 472025), (10, 283215), (15, 188810), (25, 113286), (30, 94405), (50, 56643), (75, 37762), (79, 35850), (150, 18881), (158, 17925), (237, 11950), (239, 11850), (395, 7170), (474, 5975), (478, 5925), (717, 3950), (790, 3585), (1185, 2390), (1195, 2370), (1434, 1975)]