147525700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2887}}^1$

素因数の和:2981

約数の個数: 72

約数和(自身を含む): 371004032

約数和(自身を除く): 223478332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 73, 100, 140, 146, 175, 292, 350, 365, 511, 700, 730, 1022, 1460, 1825, 2044, 2555, 2887, 3650, 5110, 5774, 7300, 10220, 11548, 12775, 14435, 20209, 25550, 28870, 40418, 51100, 57740, 72175, 80836, 101045, 144350, 202090, 210751, 288700, 404180, 421502, 505225, 843004, 1010450, 1053755, 1475257, 2020900, 2107510, 2950514, 4215020, 5268775, 5901028, 7376285, 10537550, 14752570, 21075100, 29505140, 36881425, 73762850, 147525700]

約数ペア:

[(1, 147525700), (2, 73762850), (4, 36881425), (5, 29505140), (7, 21075100), (10, 14752570), (14, 10537550), (20, 7376285), (25, 5901028), (28, 5268775), (35, 4215020), (50, 2950514), (70, 2107510), (73, 2020900), (100, 1475257), (140, 1053755), (146, 1010450), (175, 843004), (292, 505225), (350, 421502), (365, 404180), (511, 288700), (700, 210751), (730, 202090), (1022, 144350), (1460, 101045), (1825, 80836), (2044, 72175), (2555, 57740), (2887, 51100), (3650, 40418), (5110, 28870), (5774, 25550), (7300, 20209), (10220, 14435), (11548, 12775)]