7023780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13007}}^1$

素因数の和:13025

約数の個数: 48

約数和(自身を含む): 21853440

約数和(自身を除く): 14829660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 13007, 26014, 39021, 52028, 65035, 78042, 117063, 130070, 156084, 195105, 234126, 260140, 351189, 390210, 468252, 585315, 702378, 780420, 1170630, 1404756, 1755945, 2341260, 3511890, 7023780]

約数ペア:

[(1, 7023780), (2, 3511890), (3, 2341260), (4, 1755945), (5, 1404756), (6, 1170630), (9, 780420), (10, 702378), (12, 585315), (15, 468252), (18, 390210), (20, 351189), (27, 260140), (30, 234126), (36, 195105), (45, 156084), (54, 130070), (60, 117063), (90, 78042), (108, 65035), (135, 52028), (180, 39021), (270, 26014), (540, 13007)]