30666224

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:162

約数の個数: 60

約数和(自身を含む): 64154376

約数和(自身を除く): 33488152

約数列:

[1, 2, 4, 8, 16, 29, 43, 53, 58, 86, 106, 116, 172, 212, 232, 344, 424, 464, 688, 841, 848, 1247, 1537, 1682, 2279, 2494, 3074, 3364, 4558, 4988, 6148, 6728, 9116, 9976, 12296, 13456, 18232, 19952, 24592, 36163, 36464, 44573, 66091, 72326, 89146, 132182, 144652, 178292, 264364, 289304, 356584, 528728, 578608, 713168, 1057456, 1916639, 3833278, 7666556, 15333112, 30666224]

約数ペア:

[(1, 30666224), (2, 15333112), (4, 7666556), (8, 3833278), (16, 1916639), (29, 1057456), (43, 713168), (53, 578608), (58, 528728), (86, 356584), (106, 289304), (116, 264364), (172, 178292), (212, 144652), (232, 132182), (344, 89146), (424, 72326), (464, 66091), (688, 44573), (841, 36464), (848, 36163), (1247, 24592), (1537, 19952), (1682, 18232), (2279, 13456), (2494, 12296), (3074, 9976), (3364, 9116), (4558, 6728), (4988, 6148)]