1036731780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{822803}}^1$

素因数の和:822825

約数の個数: 72

約数和(自身を含む): 3594007872

約数和(自身を除く): 2557276092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 822803, 1645606, 2468409, 3291212, 4114015, 4936818, 5759621, 7405227, 8228030, 9873636, 11519242, 12342045, 14810454, 16456060, 17278863, 23038484, 24684090, 28798105, 29620908, 34557726, 37026135, 49368180, 51836589, 57596210, 69115452, 74052270, 86394315, 103673178, 115192420, 148104540, 172788630, 207346356, 259182945, 345577260, 518365890, 1036731780]

約数ペア:

[(1, 1036731780), (2, 518365890), (3, 345577260), (4, 259182945), (5, 207346356), (6, 172788630), (7, 148104540), (9, 115192420), (10, 103673178), (12, 86394315), (14, 74052270), (15, 69115452), (18, 57596210), (20, 51836589), (21, 49368180), (28, 37026135), (30, 34557726), (35, 29620908), (36, 28798105), (42, 24684090), (45, 23038484), (60, 17278863), (63, 16456060), (70, 14810454), (84, 12342045), (90, 11519242), (105, 9873636), (126, 8228030), (140, 7405227), (180, 5759621), (210, 4936818), (252, 4114015), (315, 3291212), (420, 2468409), (630, 1645606), (1260, 822803)]