52465680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{72869}}^1$

素因数の和:72888

約数の個数: 60

約数和(自身を含む): 176199660

約数和(自身を除く): 123733980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 72869, 145738, 218607, 291476, 364345, 437214, 582952, 655821, 728690, 874428, 1093035, 1165904, 1311642, 1457380, 1748856, 2186070, 2623284, 2914760, 3279105, 3497712, 4372140, 5246568, 5829520, 6558210, 8744280, 10493136, 13116420, 17488560, 26232840, 52465680]

約数ペア:

[(1, 52465680), (2, 26232840), (3, 17488560), (4, 13116420), (5, 10493136), (6, 8744280), (8, 6558210), (9, 5829520), (10, 5246568), (12, 4372140), (15, 3497712), (16, 3279105), (18, 2914760), (20, 2623284), (24, 2186070), (30, 1748856), (36, 1457380), (40, 1311642), (45, 1165904), (48, 1093035), (60, 874428), (72, 728690), (80, 655821), (90, 582952), (120, 437214), (144, 364345), (180, 291476), (240, 218607), (360, 145738), (720, 72869)]