5240520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{14557}}^1$

素因数の和:14574

約数の個数: 48

約数和(自身を含む): 17032860

約数和(自身を除く): 11792340

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, 14557, 29114, 43671, 58228, 72785, 87342, 116456, 131013, 145570, 174684, 218355, 262026, 291140, 349368, 436710, 524052, 582280, 655065, 873420, 1048104, 1310130, 1746840, 2620260, 5240520]

約数ペア:

[(1, 5240520), (2, 2620260), (3, 1746840), (4, 1310130), (5, 1048104), (6, 873420), (8, 655065), (9, 582280), (10, 524052), (12, 436710), (15, 349368), (18, 291140), (20, 262026), (24, 218355), (30, 174684), (36, 145570), (40, 131013), (45, 116456), (60, 87342), (72, 72785), (90, 58228), (120, 43671), (180, 29114), (360, 14557)]