1443210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:742

約数の個数: 32

約数和(自身を含む): 3516480

約数和(自身を除く): 2073270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 659, 730, 1095, 1318, 1977, 2190, 3295, 3954, 6590, 9885, 19770, 48107, 96214, 144321, 240535, 288642, 481070, 721605, 1443210]

約数ペア:

[(1, 1443210), (2, 721605), (3, 481070), (5, 288642), (6, 240535), (10, 144321), (15, 96214), (30, 48107), (73, 19770), (146, 9885), (219, 6590), (365, 3954), (438, 3295), (659, 2190), (730, 1977), (1095, 1318)]