89846850420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3810299}}^1$

素因数の和:3810445

約数の個数: 72

約数和(自身を含む): 274615941600

約数和(自身を除く): 184769091180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3930, 4716, 5895, 7860, 11790, 23580, 3810299, 7620598, 11430897, 15241196, 19051495, 22861794, 34292691, 38102990, 45723588, 57154485, 68585382, 76205980, 114308970, 137170764, 171463455, 228617940, 342926910, 499149169, 685853820, 998298338, 1497447507, 1996596676, 2495745845, 2994895014, 4492342521, 4991491690, 5989790028, 7487237535, 8984685042, 9982983380, 14974475070, 17969370084, 22461712605, 29948950140, 44923425210, 89846850420]

約数ペア:

[(1, 89846850420), (2, 44923425210), (3, 29948950140), (4, 22461712605), (5, 17969370084), (6, 14974475070), (9, 9982983380), (10, 8984685042), (12, 7487237535), (15, 5989790028), (18, 4991491690), (20, 4492342521), (30, 2994895014), (36, 2495745845), (45, 1996596676), (60, 1497447507), (90, 998298338), (131, 685853820), (180, 499149169), (262, 342926910), (393, 228617940), (524, 171463455), (655, 137170764), (786, 114308970), (1179, 76205980), (1310, 68585382), (1572, 57154485), (1965, 45723588), (2358, 38102990), (2620, 34292691), (3930, 22861794), (4716, 19051495), (5895, 15241196), (7860, 11430897), (11790, 7620598), (23580, 3810299)]