69798120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83093}}^1$

素因数の和:83114

約数の個数: 64

約数和(自身を含む): 239310720

約数和(自身を除く): 169512600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 83093, 166186, 249279, 332372, 415465, 498558, 581651, 664744, 830930, 997116, 1163302, 1246395, 1661860, 1744953, 1994232, 2326604, 2492790, 2908255, 3323720, 3489906, 4653208, 4985580, 5816510, 6979812, 8724765, 9971160, 11633020, 13959624, 17449530, 23266040, 34899060, 69798120]

約数ペア:

[(1, 69798120), (2, 34899060), (3, 23266040), (4, 17449530), (5, 13959624), (6, 11633020), (7, 9971160), (8, 8724765), (10, 6979812), (12, 5816510), (14, 4985580), (15, 4653208), (20, 3489906), (21, 3323720), (24, 2908255), (28, 2492790), (30, 2326604), (35, 1994232), (40, 1744953), (42, 1661860), (56, 1246395), (60, 1163302), (70, 997116), (84, 830930), (105, 664744), (120, 581651), (140, 498558), (168, 415465), (210, 332372), (280, 249279), (420, 166186), (840, 83093)]