86242980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{13187}}^1$

素因数の和:13308

約数の個数: 48

約数和(自身を含む): 243714240

約数和(自身を除く): 157471260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 13187, 26374, 39561, 52748, 65935, 79122, 131870, 158244, 197805, 263740, 395610, 791220, 1437383, 2874766, 4312149, 5749532, 7186915, 8624298, 14373830, 17248596, 21560745, 28747660, 43121490, 86242980]

約数ペア:

[(1, 86242980), (2, 43121490), (3, 28747660), (4, 21560745), (5, 17248596), (6, 14373830), (10, 8624298), (12, 7186915), (15, 5749532), (20, 4312149), (30, 2874766), (60, 1437383), (109, 791220), (218, 395610), (327, 263740), (436, 197805), (545, 158244), (654, 131870), (1090, 79122), (1308, 65935), (1635, 52748), (2180, 39561), (3270, 26374), (6540, 13187)]