222441690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{14741}}^1$

素因数の和:15254

約数の個数: 32

約数和(自身を含む): 534957696

約数和(自身を除く): 312516006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 503, 1006, 1509, 2515, 3018, 5030, 7545, 14741, 15090, 29482, 44223, 73705, 88446, 147410, 221115, 442230, 7414723, 14829446, 22244169, 37073615, 44488338, 74147230, 111220845, 222441690]

約数ペア:

[(1, 222441690), (2, 111220845), (3, 74147230), (5, 44488338), (6, 37073615), (10, 22244169), (15, 14829446), (30, 7414723), (503, 442230), (1006, 221115), (1509, 147410), (2515, 88446), (3018, 73705), (5030, 44223), (7545, 29482), (14741, 15090)]