3242820840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3860501}}^1$

素因数の和:3860522

約数の個数: 64

約数和(自身を含む): 11118245760

約数和(自身を除く): 7875424920

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, 3860501, 7721002, 11581503, 15442004, 19302505, 23163006, 27023507, 30884008, 38605010, 46326012, 54047014, 57907515, 77210020, 81070521, 92652024, 108094028, 115815030, 135117535, 154420040, 162141042, 216188056, 231630060, 270235070, 324282084, 405352605, 463260120, 540470140, 648564168, 810705210, 1080940280, 1621410420, 3242820840]

約数ペア:

[(1, 3242820840), (2, 1621410420), (3, 1080940280), (4, 810705210), (5, 648564168), (6, 540470140), (7, 463260120), (8, 405352605), (10, 324282084), (12, 270235070), (14, 231630060), (15, 216188056), (20, 162141042), (21, 154420040), (24, 135117535), (28, 115815030), (30, 108094028), (35, 92652024), (40, 81070521), (42, 77210020), (56, 57907515), (60, 54047014), (70, 46326012), (84, 38605010), (105, 30884008), (120, 27023507), (140, 23163006), (168, 19302505), (210, 15442004), (280, 11581503), (420, 7721002), (840, 3860501)]