53260560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{73973}}^1$

素因数の和:73992

約数の個数: 60

約数和(自身を含む): 178869132

約数和(自身を除く): 125608572

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, 73973, 147946, 221919, 295892, 369865, 443838, 591784, 665757, 739730, 887676, 1109595, 1183568, 1331514, 1479460, 1775352, 2219190, 2663028, 2958920, 3328785, 3550704, 4438380, 5326056, 5917840, 6657570, 8876760, 10652112, 13315140, 17753520, 26630280, 53260560]

約数ペア:

[(1, 53260560), (2, 26630280), (3, 17753520), (4, 13315140), (5, 10652112), (6, 8876760), (8, 6657570), (9, 5917840), (10, 5326056), (12, 4438380), (15, 3550704), (16, 3328785), (18, 2958920), (20, 2663028), (24, 2219190), (30, 1775352), (36, 1479460), (40, 1331514), (45, 1183568), (48, 1109595), (60, 887676), (72, 739730), (80, 665757), (90, 591784), (120, 443838), (144, 369865), (180, 295892), (240, 221919), (360, 147946), (720, 73973)]