71175300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{33893}}^1$

素因数の和:33917

約数の個数: 72

約数和(自身を含む): 235359936

約数和(自身を除く): 164184636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 33893, 67786, 101679, 135572, 169465, 203358, 237251, 338930, 406716, 474502, 508395, 677860, 711753, 847325, 949004, 1016790, 1186255, 1423506, 1694650, 2033580, 2372510, 2541975, 2847012, 3389300, 3558765, 4745020, 5083950, 5931275, 7117530, 10167900, 11862550, 14235060, 17793825, 23725100, 35587650, 71175300]

約数ペア:

[(1, 71175300), (2, 35587650), (3, 23725100), (4, 17793825), (5, 14235060), (6, 11862550), (7, 10167900), (10, 7117530), (12, 5931275), (14, 5083950), (15, 4745020), (20, 3558765), (21, 3389300), (25, 2847012), (28, 2541975), (30, 2372510), (35, 2033580), (42, 1694650), (50, 1423506), (60, 1186255), (70, 1016790), (75, 949004), (84, 847325), (100, 711753), (105, 677860), (140, 508395), (150, 474502), (175, 406716), (210, 338930), (300, 237251), (350, 203358), (420, 169465), (525, 135572), (700, 101679), (1050, 67786), (2100, 33893)]