74232810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43411}}^1$

素因数の和:43443

約数の個数: 48

約数和(自身を含む): 203168160

約数和(自身を除く): 128935350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 43411, 86822, 130233, 217055, 260466, 390699, 434110, 651165, 781398, 824809, 1302330, 1649618, 1953495, 2474427, 3906990, 4124045, 4948854, 7423281, 8248090, 12372135, 14846562, 24744270, 37116405, 74232810]

約数ペア:

[(1, 74232810), (2, 37116405), (3, 24744270), (5, 14846562), (6, 12372135), (9, 8248090), (10, 7423281), (15, 4948854), (18, 4124045), (19, 3906990), (30, 2474427), (38, 1953495), (45, 1649618), (57, 1302330), (90, 824809), (95, 781398), (114, 651165), (171, 434110), (190, 390699), (285, 260466), (342, 217055), (570, 130233), (855, 86822), (1710, 43411)]