128441070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{2609}}^1$

素因数の和:3169

約数の個数: 48

約数和(自身を含む): 334685520

約数和(自身を除く): 206244450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 547, 1094, 1641, 2609, 2735, 3282, 4923, 5218, 5470, 7827, 8205, 9846, 13045, 15654, 16410, 23481, 24615, 26090, 39135, 46962, 49230, 78270, 117405, 234810, 1427123, 2854246, 4281369, 7135615, 8562738, 12844107, 14271230, 21406845, 25688214, 42813690, 64220535, 128441070]

約数ペア:

[(1, 128441070), (2, 64220535), (3, 42813690), (5, 25688214), (6, 21406845), (9, 14271230), (10, 12844107), (15, 8562738), (18, 7135615), (30, 4281369), (45, 2854246), (90, 1427123), (547, 234810), (1094, 117405), (1641, 78270), (2609, 49230), (2735, 46962), (3282, 39135), (4923, 26090), (5218, 24615), (5470, 23481), (7827, 16410), (8205, 15654), (9846, 13045)]