14930720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13331}}^1$

素因数の和:13353

約数の個数: 48

約数和(自身を含む): 40315968

約数和(自身を除く): 25385248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 13331, 26662, 53324, 66655, 93317, 106648, 133310, 186634, 213296, 266620, 373268, 426592, 466585, 533240, 746536, 933170, 1066480, 1493072, 1866340, 2132960, 2986144, 3732680, 7465360, 14930720]

約数ペア:

[(1, 14930720), (2, 7465360), (4, 3732680), (5, 2986144), (7, 2132960), (8, 1866340), (10, 1493072), (14, 1066480), (16, 933170), (20, 746536), (28, 533240), (32, 466585), (35, 426592), (40, 373268), (56, 266620), (70, 213296), (80, 186634), (112, 133310), (140, 106648), (160, 93317), (224, 66655), (280, 53324), (560, 26662), (1120, 13331)]