39123720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{108677}}^1$

素因数の和:108694

約数の個数: 48

約数和(自身を含む): 127153260

約数和(自身を除く): 88029540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 108677, 217354, 326031, 434708, 543385, 652062, 869416, 978093, 1086770, 1304124, 1630155, 1956186, 2173540, 2608248, 3260310, 3912372, 4347080, 4890465, 6520620, 7824744, 9780930, 13041240, 19561860, 39123720]

約数ペア:

[(1, 39123720), (2, 19561860), (3, 13041240), (4, 9780930), (5, 7824744), (6, 6520620), (8, 4890465), (9, 4347080), (10, 3912372), (12, 3260310), (15, 2608248), (18, 2173540), (20, 1956186), (24, 1630155), (30, 1304124), (36, 1086770), (40, 978093), (45, 869416), (60, 652062), (72, 543385), (90, 434708), (120, 326031), (180, 217354), (360, 108677)]