30860756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 59875200

約数和(自身を除く): 29014444

約数列:

[1, 2, 4, 23, 29, 43, 46, 58, 86, 92, 116, 172, 269, 538, 667, 989, 1076, 1247, 1334, 1978, 2494, 2668, 3956, 4988, 6187, 7801, 11567, 12374, 15602, 23134, 24748, 28681, 31204, 46268, 57362, 114724, 179423, 266041, 335443, 358846, 532082, 670886, 717692, 1064164, 1341772, 7715189, 15430378, 30860756]

約数ペア:

[(1, 30860756), (2, 15430378), (4, 7715189), (23, 1341772), (29, 1064164), (43, 717692), (46, 670886), (58, 532082), (86, 358846), (92, 335443), (116, 266041), (172, 179423), (269, 114724), (538, 57362), (667, 46268), (989, 31204), (1076, 28681), (1247, 24748), (1334, 23134), (1978, 15602), (2494, 12374), (2668, 11567), (3956, 7801), (4988, 6187)]