135725400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{75403}}^1$

素因数の和:75425

約数の個数: 72

約数和(自身を含む): 455817180

約数和(自身を除く): 320091780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 75403, 150806, 226209, 301612, 377015, 452418, 603224, 678627, 754030, 904836, 1131045, 1357254, 1508060, 1809672, 1885075, 2262090, 2714508, 3016120, 3393135, 3770150, 4524180, 5429016, 5655225, 6786270, 7540300, 9048360, 11310450, 13572540, 15080600, 16965675, 22620900, 27145080, 33931350, 45241800, 67862700, 135725400]

約数ペア:

[(1, 135725400), (2, 67862700), (3, 45241800), (4, 33931350), (5, 27145080), (6, 22620900), (8, 16965675), (9, 15080600), (10, 13572540), (12, 11310450), (15, 9048360), (18, 7540300), (20, 6786270), (24, 5655225), (25, 5429016), (30, 4524180), (36, 3770150), (40, 3393135), (45, 3016120), (50, 2714508), (60, 2262090), (72, 1885075), (75, 1809672), (90, 1508060), (100, 1357254), (120, 1131045), (150, 904836), (180, 754030), (200, 678627), (225, 603224), (300, 452418), (360, 377015), (450, 301612), (600, 226209), (900, 150806), (1800, 75403)]