4285290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1721}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 10414656

約数和(自身を除く): 6129366

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 1721, 2490, 3442, 5163, 8605, 10326, 17210, 25815, 51630, 142843, 285686, 428529, 714215, 857058, 1428430, 2142645, 4285290]

約数ペア:

[(1, 4285290), (2, 2142645), (3, 1428430), (5, 857058), (6, 714215), (10, 428529), (15, 285686), (30, 142843), (83, 51630), (166, 25815), (249, 17210), (415, 10326), (498, 8605), (830, 5163), (1245, 3442), (1721, 2490)]