75534000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{12589}}^1$

素因数の和:12615

約数の個数: 80

約数和(自身を含む): 243540960

約数和(自身を除く): 168006960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 12589, 25178, 37767, 50356, 62945, 75534, 100712, 125890, 151068, 188835, 201424, 251780, 302136, 314725, 377670, 503560, 604272, 629450, 755340, 944175, 1007120, 1258900, 1510680, 1573625, 1888350, 2517800, 3021360, 3147250, 3776700, 4720875, 5035600, 6294500, 7553400, 9441750, 12589000, 15106800, 18883500, 25178000, 37767000, 75534000]

約数ペア:

[(1, 75534000), (2, 37767000), (3, 25178000), (4, 18883500), (5, 15106800), (6, 12589000), (8, 9441750), (10, 7553400), (12, 6294500), (15, 5035600), (16, 4720875), (20, 3776700), (24, 3147250), (25, 3021360), (30, 2517800), (40, 1888350), (48, 1573625), (50, 1510680), (60, 1258900), (75, 1007120), (80, 944175), (100, 755340), (120, 629450), (125, 604272), (150, 503560), (200, 377670), (240, 314725), (250, 302136), (300, 251780), (375, 201424), (400, 188835), (500, 151068), (600, 125890), (750, 100712), (1000, 75534), (1200, 62945), (1500, 50356), (2000, 37767), (3000, 25178), (6000, 12589)]