126253800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{70141}}^1$

素因数の和:70163

約数の個数: 72

約数和(自身を含む): 424008390

約数和(自身を除く): 297754590

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, 70141, 140282, 210423, 280564, 350705, 420846, 561128, 631269, 701410, 841692, 1052115, 1262538, 1402820, 1683384, 1753525, 2104230, 2525076, 2805640, 3156345, 3507050, 4208460, 5050152, 5260575, 6312690, 7014100, 8416920, 10521150, 12625380, 14028200, 15781725, 21042300, 25250760, 31563450, 42084600, 63126900, 126253800]

約数ペア:

[(1, 126253800), (2, 63126900), (3, 42084600), (4, 31563450), (5, 25250760), (6, 21042300), (8, 15781725), (9, 14028200), (10, 12625380), (12, 10521150), (15, 8416920), (18, 7014100), (20, 6312690), (24, 5260575), (25, 5050152), (30, 4208460), (36, 3507050), (40, 3156345), (45, 2805640), (50, 2525076), (60, 2104230), (72, 1753525), (75, 1683384), (90, 1402820), (100, 1262538), (120, 1052115), (150, 841692), (180, 701410), (200, 631269), (225, 561128), (300, 420846), (360, 350705), (450, 280564), (600, 210423), (900, 140282), (1800, 70141)]