7948380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12043}}^1$

素因数の和:12066

約数の個数: 48

約数和(自身を含む): 24280704

約数和(自身を除く): 16332324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 12043, 24086, 36129, 48172, 60215, 72258, 120430, 132473, 144516, 180645, 240860, 264946, 361290, 397419, 529892, 662365, 722580, 794838, 1324730, 1589676, 1987095, 2649460, 3974190, 7948380]

約数ペア:

[(1, 7948380), (2, 3974190), (3, 2649460), (4, 1987095), (5, 1589676), (6, 1324730), (10, 794838), (11, 722580), (12, 662365), (15, 529892), (20, 397419), (22, 361290), (30, 264946), (33, 240860), (44, 180645), (55, 144516), (60, 132473), (66, 120430), (110, 72258), (132, 60215), (165, 48172), (220, 36129), (330, 24086), (660, 12043)]