65738520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{60869}}^1$

素因数の和:60889

約数の個数: 64

約数和(自身を含む): 219132000

約数和(自身を除く): 153393480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 60869, 121738, 182607, 243476, 304345, 365214, 486952, 547821, 608690, 730428, 913035, 1095642, 1217380, 1460856, 1643463, 1826070, 2191284, 2434760, 2739105, 3286926, 3652140, 4382568, 5478210, 6573852, 7304280, 8217315, 10956420, 13147704, 16434630, 21912840, 32869260, 65738520]

約数ペア:

[(1, 65738520), (2, 32869260), (3, 21912840), (4, 16434630), (5, 13147704), (6, 10956420), (8, 8217315), (9, 7304280), (10, 6573852), (12, 5478210), (15, 4382568), (18, 3652140), (20, 3286926), (24, 2739105), (27, 2434760), (30, 2191284), (36, 1826070), (40, 1643463), (45, 1460856), (54, 1217380), (60, 1095642), (72, 913035), (90, 730428), (108, 608690), (120, 547821), (135, 486952), (180, 365214), (216, 304345), (270, 243476), (360, 182607), (540, 121738), (1080, 60869)]