75263300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1361}}^1$

素因数の和:1461

約数の個数: 72

約数和(自身を含む): 189154560

約数和(自身を除く): 113891260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 79, 100, 140, 158, 175, 316, 350, 395, 553, 700, 790, 1106, 1361, 1580, 1975, 2212, 2722, 2765, 3950, 5444, 5530, 6805, 7900, 9527, 11060, 13610, 13825, 19054, 27220, 27650, 34025, 38108, 47635, 55300, 68050, 95270, 107519, 136100, 190540, 215038, 238175, 430076, 476350, 537595, 752633, 952700, 1075190, 1505266, 2150380, 2687975, 3010532, 3763165, 5375950, 7526330, 10751900, 15052660, 18815825, 37631650, 75263300]

約数ペア:

[(1, 75263300), (2, 37631650), (4, 18815825), (5, 15052660), (7, 10751900), (10, 7526330), (14, 5375950), (20, 3763165), (25, 3010532), (28, 2687975), (35, 2150380), (50, 1505266), (70, 1075190), (79, 952700), (100, 752633), (140, 537595), (158, 476350), (175, 430076), (316, 238175), (350, 215038), (395, 190540), (553, 136100), (700, 107519), (790, 95270), (1106, 68050), (1361, 55300), (1580, 47635), (1975, 38108), (2212, 34025), (2722, 27650), (2765, 27220), (3950, 19054), (5444, 13825), (5530, 13610), (6805, 11060), (7900, 9527)]