67608540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{125201}}^1$

素因数の和:125219

約数の個数: 48

約数和(自身を含む): 210339360

約数和(自身を除く): 142730820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 125201, 250402, 375603, 500804, 626005, 751206, 1126809, 1252010, 1502412, 1878015, 2253618, 2504020, 3380427, 3756030, 4507236, 5634045, 6760854, 7512060, 11268090, 13521708, 16902135, 22536180, 33804270, 67608540]

約数ペア:

[(1, 67608540), (2, 33804270), (3, 22536180), (4, 16902135), (5, 13521708), (6, 11268090), (9, 7512060), (10, 6760854), (12, 5634045), (15, 4507236), (18, 3756030), (20, 3380427), (27, 2504020), (30, 2253618), (36, 1878015), (45, 1502412), (54, 1252010), (60, 1126809), (90, 751206), (108, 626005), (135, 500804), (180, 375603), (270, 250402), (540, 125201)]