5405700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:541

約数の個数: 72

約数和(自身を含む): 16096192

約数和(自身を除く): 10690492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 185, 222, 300, 370, 444, 487, 555, 740, 925, 974, 1110, 1461, 1850, 1948, 2220, 2435, 2775, 2922, 3700, 4870, 5550, 5844, 7305, 9740, 11100, 12175, 14610, 18019, 24350, 29220, 36038, 36525, 48700, 54057, 72076, 73050, 90095, 108114, 146100, 180190, 216228, 270285, 360380, 450475, 540570, 900950, 1081140, 1351425, 1801900, 2702850, 5405700]

約数ペア:

[(1, 5405700), (2, 2702850), (3, 1801900), (4, 1351425), (5, 1081140), (6, 900950), (10, 540570), (12, 450475), (15, 360380), (20, 270285), (25, 216228), (30, 180190), (37, 146100), (50, 108114), (60, 90095), (74, 73050), (75, 72076), (100, 54057), (111, 48700), (148, 36525), (150, 36038), (185, 29220), (222, 24350), (300, 18019), (370, 14610), (444, 12175), (487, 11100), (555, 9740), (740, 7305), (925, 5844), (974, 5550), (1110, 4870), (1461, 3700), (1850, 2922), (1948, 2775), (2220, 2435)]