111930780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{143501}}^1$

素因数の和:143526

約数の個数: 48

約数和(自身を含む): 337516704

約数和(自身を除く): 225585924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 143501, 287002, 430503, 574004, 717505, 861006, 1435010, 1722012, 1865513, 2152515, 2870020, 3731026, 4305030, 5596539, 7462052, 8610060, 9327565, 11193078, 18655130, 22386156, 27982695, 37310260, 55965390, 111930780]

約数ペア:

[(1, 111930780), (2, 55965390), (3, 37310260), (4, 27982695), (5, 22386156), (6, 18655130), (10, 11193078), (12, 9327565), (13, 8610060), (15, 7462052), (20, 5596539), (26, 4305030), (30, 3731026), (39, 2870020), (52, 2152515), (60, 1865513), (65, 1722012), (78, 1435010), (130, 861006), (156, 717505), (195, 574004), (260, 430503), (390, 287002), (780, 143501)]